Zoning › Nebraska › Douglas County › Omaha

Omaha, NE Zoning

Euclidean-zoning. 21 districts · 9 overlays · 6 applicable state preemptions.

Overview

Code type
euclidean
Naming convention
use-type-index

R1–R8 are sequentially indexed by density; number conveys relative density intensity, not lot-size encoding. Lower R-number = lower density. R-WRN and MH are named suffix-coded districts. Home-rule metropolitan-class city (Neb. Rev. Stat. Chapter 14); Chapter 55 is Omaha's self-enacted zoning ordinance. No by-right form-based transect — euclidean with multiple overlay types. Comprehensive zoning update flagged as in-progress per 2025 planning department communications.

Worth knowing
  • Omaha is the sole Nebraska metropolitan-class home-rule city (Chapter 14); all other Nebraska cities ≥300k population would qualify but Omaha is uniquely in this class. Home-rule charter gives Omaha broad autonomy to exceed state zoning enabling act minimums.
  • Chapter 55 primary source (Municode) is Cloudflare-gated (HTTP 403 for all scripted access as of May 2026). Wayback Machine returns SPA shells for all section-node URLs — no static server-rendered content captured. Multiple district dimensional standards remain partial pending human-browser review or future CDX capture of server-rendered content.
  • Template bleed confirmed in previous v1_legacy record: all 22 districts had identical values 5000/35/0.5/0.5/2/25/25/10. This V2 rewrite corrects confirmed fields from ZBA primary source; unconfirmed fields are nulled with retrieval_failure_reason rather than copied forward.

+ 5 more in Quirks & notes

Districts

res_sf 6res_mf 5com 3mu 3off 2cbd 2
CodeNameCategory Min lotHeight CoverageFAR Du/acParking Setbacks F/S/R
DRDevelopment Reserveres_sf—————2[2]— / 25[1] / —
R1Single-Family Residential Low-Density — Large Lotres_sf20,000 sf[6]————2[7]50[3] / 25[4] / 35[5]
R2Single-Family Residential Low-Densityres_sf—————2[11]40[8] / 10[9] / 25[10]
R3Single-Family Residential Moderate-Densityres_sf7,500 sf[15]————2[16]35[12] / 7[13] / 25[14]
R4Single-Family Residential High-Densityres_sf5,000 sf[20]35 ft[21]0.4[22]——2[23]25[17] / 5[18] / 25[19]
R5Urban Family Residentialres_mf4,000 sf[25]35 ft[26]———2[27]25[24] / — / —
R6Low-Density Multiple-Family Residentialres_mf4,000 sf[28]35 ft[29]————— / — / —
R7Medium-Density Multiple-Family Residentialres_mf1,500 sf[31]75 ft[32]————— / 5[30] / —
R8High-Density Multiple-Family Residentialres_mf—150 ft[33]————— / — / —
MHMobile Home Residentialres_sf—————2[34]— / — / —
R-WRNWalkable Residential Neighborhoodres_mf—60 ft[36]————— / 0[35] / —
LOLocal Officeoff——————— / — / —
GOGeneral Officeoff——————— / — / —
LCLimited Commercialcom——————— / — / 15[37]
CCCommunity Commercialcom——————— / — / —
GCGeneral Commercialcom——————— / — / —
NBDNeighborhood Business Districtmu——————— / — / —
CBDCentral Business Districtcbd——————— / — / —
DSDowntown Specialcbd——————— / — / —
MUMixed Usemu——————— / — / —
TODTransit-Oriented Developmentmu——————— / — / —

Confidence: confirmed partial under review not found

Overlays

ACI-1
Areas of Civic Importance — Level 1
DT
§§55-609–55-617 (Article X, Ch. 55)

Map-designated areas of primary civic importance to city's physical image; applies per zoning map; single-family and low-density residential on parcels within district are exempt.

urban_design_reviewUrban design site plan approval required per §55-937
applicability_tableTable 55-938 governs which provisions apply per use type
residential_exemptionSingle-family and low-density residential uses exempt; civic uses with approved campus master plan may be exempt
ACI-2
Areas of Civic Importance — Level 2
DT
§§55-609–55-617 (Article X, Ch. 55)

Map-designated secondary civic importance corridors; per zoning map.

urban_design_reviewUrban design site plan approval required per §55-937
ACI-3
Areas of Civic Importance — Level 3
DT
§§55-609–55-617 (Article X, Ch. 55)

Map-designated ACI-3 corridors; per zoning map. March 2026 ordinance rezoned properties to ACI-3.

urban_design_reviewUrban design site plan approval required per §55-937
ACI-4
Areas of Civic Importance — Level 4
DT
§§55-609–55-617 (Article X, Ch. 55)

Map-designated ACI-4 corridors; per zoning map.

urban_design_reviewUrban design site plan approval required per §55-937
NCE
Neighborhood Conservation/Enhancement
HP
§§55-637–55-650 (Article X, Ch. 55)

Applied to historic streetcar-era neighborhood commercial centers; per approved NCE plan and zoning map designation. Single-family and low-density residential parcels within NCE districts are exempt from overlay regulations.

purposePreserve pedestrian-oriented land use, urban design, and distinctive characteristics of older established neighborhoods and commercial areas
base_district_relationshipUsed in combination with base district to allow changes in permitted uses and adjustments to site development standards
plan_requiredEach NCE district governed by an approved NCE plan
MCC
Major Commercial Corridor
COR
§§55-681–55-688 (Article X, Ch. 55)

Applied by ordinance to major commercial corridors per zoning map. Multiple 2026 ordinances confirmed applying MCC overlay to specific parcels.

purposeRegulate development along major commercial corridors to improve urban design and compatibility
applies_to_districtsGO, LC, CC, GC, LI and other commercial/industrial base districts
FP
Floodplain Overlay Districts (Flood Fringe and Floodway)
FP
§§55-658–55-670 (Article X, Ch. 55)

FEMA-mapped Special Flood Hazard Areas within Omaha city limits; applies to Flood Fringe Overlay District (AO, AH zones), future base flood area (Zone X), and Floodway Overlay District per FIRM panel.

flood_fringe_usesDevelopment permitted subject to base flood elevation compliance
floodway_restrictionNo development that would increase base flood elevation
freeboardLocal freeboard requirement not confirmed from available sources; Municode gated
fema_map_adoptionUnder review — specific FIRM panel effective date not confirmed
LHPD
Landmark Heritage Preservation Districts
HP
Ch. 24 (Heritage Preservation); §55-25 defines landmark districts as created per Ch. 24

Locally designated historic landmarks and historic districts per City Council action; Omaha Heritage Preservation Commission administers. 30+ historic districts in Omaha including Dundee/Happy Hollow, Benson Commercial, Field Club, and others.

review_authorityLandmarks Heritage Preservation Commission or Preservation Administrator
applicable_actionsAlterations to locally designated landmarks and historic districts require historic review
national_registerMultiple National Register nominations on file via preservation.cityofomaha.org
number_of_districts30+ designated historic districts as of 2026
AICUZ-OFFUTT
Offutt AFB AICUZ — Partial Overlap (Southern Omaha)
MIL
DoDI 4165.57 (AICUZ Program); FAA 14 CFR Part 77 imaginary surfaces

Portions of southern Omaha within Offutt AFB AICUZ noise contours and accident potential zones (APZ I/II); per Offutt AFB AICUZ Study mapping. Bellevue/Sarpy County is the primary affected municipality; southern Omaha (Douglas County) has partial overlap per Nebraska state overlay NE_OFFUTT_AFB_AICUZ_FEDERAL.

height_restrictionFAA Part 77 imaginary surfaces cap heights in approach/departure paths from Offutt runways
noise_compatible_useResidential and noise-sensitive uses discouraged in DNL ≥65 dB zones per AICUZ study
apz_restrictionsClear Zone and APZ I/II impose use restrictions on affected parcels
primary_affected_cityBellevue, NE; Omaha has minor southern-fringe overlap

State preemptions

Neb. Rev. Stat. §19-904 (Manufactured Home Zoning Parity)applies
Qualifying condition
Trigger predicate is 'always' — applies to all Nebraska municipalities including metropolitan-class cities. Omaha is a metropolitan-class home-rule city (Chapter 14). §19-904 requires HUD-code manufactured homes on permanent foundations to be allowed in any residential district that permits site-built single-family dwellings. Applies to Omaha's DR, R1, R2, R3, R4, R5, MH base districts.
Effect
Any Omaha residential district allowing single-family detached dwellings must also allow HUD-code manufactured homes on permanent foundations. Discriminatory dimensional standards (setbacks, minimum SF, foundation, roof pitch, exterior cladding) may only be imposed if applied equally to site-built and manufactured homes.. qualifying_condition_source: Neb. Rev. Stat. §19-904 text; Nebraska state overlay NE_MFH_PARITY_19_904. source_ref: https://law.justia.com/codes/nebraska/chapter-19/statute-19-904/
Neb. Rev. Stat. §§71-4603 et seq. (Manufactured Housing Act — Installer/Dealer Licensing)applies
Qualifying condition
Trigger is 'always' — applies to all Nebraska jurisdictions including Omaha. State PSC preempts local occupational licensing of manufactured home installers and dealers statewide.
Effect
Nebraska PSC licenses manufactured home installers/dealers statewide; Omaha cannot layer inconsistent local occupational licensing on these trades.. qualifying_condition_source: Neb. Rev. Stat. §§71-4603 to 71-4628. source_ref: https://law.justia.com/codes/nebraska/chapter-71/statute-71-4603/
Neb. Rev. Stat. §§19-5501–19-5510 (Municipal Density and Missing Middle Housing Act, LB 866 2020)applies
Qualifying condition
Trigger: city population ≥20,000 AND city class = metropolitan/primary/first. Omaha population = 489,265 (2024 Census PEP estimate, threshold = 20,000) — threshold satisfied by large margin. City class = metropolitan (Chapter 14 home-rule). Both conditions met. Requires biennial housing-needs report and affordable-housing action plan.
Effect
Omaha must produce biennial housing-needs reports and has adopted an affordable-housing action plan per LB 866 requirements. ADU, cottage cluster, and townhouse definitions are uniform statewide for purposes of this Act. Does NOT create by-right density mandate.. qualifying_condition_source: 2024 Census PEP: Omaha city population 489,265 (growomaha.com press release 'Census Bureau Releases Population Estimate'; consistent with U.S. Census Bureau QuickFacts PST045224). source_ref: https://nebraskalegislature.gov/laws/statutes.php?statute=19-5503
Neb. Rev. Stat. §18-1758 (LB 57, 2019 — Short-Term Rental Partial Preemption)applies
Qualifying condition
Trigger is 'always' — applies to all Nebraska municipalities. Omaha has enacted STR regulations post-2019 within the floor set by §18-1758 (permit requirements, owner-occupied vs. non-owner-occupied distinctions). State prohibition on outright STR ban applies.
Effect
Omaha may not expressly or effectively prohibit STRs. Omaha retains authority over fire/building codes, health/sanitation, noise/nuisance, parking/traffic, and taxes as applied to STRs.. qualifying_condition_source: Neb. Rev. Stat. §18-1758; Nebraska state overlay NE_STR_PARTIAL_PREEMPTION_18_1758. source_ref: https://nebraskalegislature.gov/laws/statutes.php?statute=18-1758
LB 266 (2025) — Statewide Rent-Control Preemptionapplies
Qualifying condition
Trigger is 'always' — applies to all Nebraska municipalities. Omaha had not enacted rent control prior to LB 266 effective date. Law forecloses mandatory rent-cap ordinances; affordability incentive programs remain permissible.
Effect
Omaha may not enact mandatory rent-control ordinances of general applicability. Voluntary affordable housing incentive programs are not preempted.. qualifying_condition_source: LB 266 (2025 Neb. Leg.); Nebraska state overlay NE_RENT_CONTROL_PREEMPTION_LB266_2025. source_ref: https://nebraskalegislature.gov/bills/search_by_number.php
Neb. Rev. Stat. §14-418 (Metropolitan-Class ETJ)applies
Qualifying condition
Omaha is a metropolitan-class home-rule city (population 489,265 >> threshold). §14-418 grants 3-mile extraterritorial jurisdiction (ETJ) within which Omaha zoning preempts county zoning. ETJ extends 3 miles beyond Omaha city limits into Douglas and Sarpy counties.
Effect
Within 3-mile ETJ, Omaha zoning controls over county zoning. Chapter 55 explicitly states it governs ETJ territory.. qualifying_condition_source: Neb. Rev. Stat. §14-418; Omaha Municipal Code Ch. 55 §55-2 (jurisdiction provision: 'applicable to all property within the corporate limits of the city and its three-mile extraterritorial jurisdiction'). source_ref: https://nebraskalegislature.gov/laws/browse-chapters.php?chapter=14

Adopted building codes

NEC statewide; others local

IBC
2018
IRC
2018
NEC
2023
IFC
Local
IECC (Residential)
2018
IECC (Commercial)
2018

Click a code label to open its state-by-state adoption atlas.

Amendment history

DateKindCitation
2026-05-26retrieved atMunicode library.municode.com/ne/omaha — Cloudflare-gated; confirmed URL live via CDX index, section-node URLs present from 2024–2026

Quirks & notes

  • Omaha is the sole Nebraska metropolitan-class home-rule city (Chapter 14); all other Nebraska cities ≥300k population would qualify but Omaha is uniquely in this class. Home-rule charter gives Omaha broad autonomy to exceed state zoning enabling act minimums.
  • Chapter 55 primary source (Municode) is Cloudflare-gated (HTTP 403 for all scripted access as of May 2026). Wayback Machine returns SPA shells for all section-node URLs — no static server-rendered content captured. Multiple district dimensional standards remain partial pending human-browser review or future CDX capture of server-rendered content.
  • Template bleed confirmed in previous v1_legacy record: all 22 districts had identical values 5000/35/0.5/0.5/2/25/25/10. This V2 rewrite corrects confirmed fields from ZBA primary source; unconfirmed fields are nulled with retrieval_failure_reason rather than copied forward.
  • R4 front yard discrepancy: ZBA Nov 2020 §55-186 standard sheet cites 25 ft; ZBA case 1118 N 34th St §55-186 shows variance 'from 35 ft'. These may represent different development scenarios or a code amendment. Front yard marked as partial-confirmed at 25 ft with note.
  • §55-126 governs R1 site development; §55-108 appears to govern DR accessory structure setbacks. The naming convention for SDR sections is §55-{base section + 5} pattern: §55-121 (purpose), §55-126 (SDR) for R1; §55-141 (purpose), §55-146 (SDR) for R2; etc.
  • R-WRN district was added post-initial code adoption as part of comprehensive update initiative to enable walkable mixed-residential neighborhoods in new growth areas.
  • Offutt AFB AICUZ primary exposure is Bellevue/Sarpy County; southern Omaha has minor overlap. Height restrictions from FAA Part 77 imaginary surfaces apply to small southern Omaha area.
  • Three-mile ETJ: Chapter 55 explicitly applies to corporate limits plus ETJ. Parcels in unincorporated Douglas/Sarpy county within 3 miles of Omaha city limits are governed by Omaha Ch. 55.

Formulas

Definitions

height
Measured from grade to highest point of structure (Ch. 55 definitions §55-2 et seq.).
lot_coverage
Building footprint divided by lot area.
impervious_cover
All impervious surfaces (building + paving) divided by lot area.
far
Gross floor area divided by lot area.
du_ac
Dwelling units per gross acre.
setback_front
Front property line to nearest building face.
setback_side
Side property line to nearest building face; interior vs. street-side specified where known.
setback_rear
Rear property line to nearest building face.
parking
Required off-street spaces per dwelling unit unless noted.

Capacity calculations

max_footprint_sf
lot_area_sf * lot_coverage
buildable_width_ft
lot_width_ft - setback_side_ft * 2
buildable_depth_ft
lot_depth_ft - setback_front_ft - setback_rear_ft
max_stories_approx
max_height_ft / 10

Massing explorer

Interactive 3D comparison across every district. Drag to orbit, scroll to zoom, use the slider to walk districts, and toggle applicable overlays in the right-side panel.

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Lot coverage
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Setbacks (F / S / R)
— ft
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Parking
— /unit
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Max density
— du/ac
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Min lot size
— sf
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District Category Height FAR Coverage Setbacks Parking Density Min lot Overlays

Sources & references

Primary source
https://library.municode.com/ne/omaha/codes/code_of_ordinances?nodeId=OMMUCOCHGEORVOII_CH55ZO

Primary source is Cloudflare-gated (HTTP 403 for all scripted/automated access as of 2026-05-26). URL confirmed live via Wayback CDX index showing captures from 2024-2026. Dimensional data sourced from ZBA public notices (Omaha Daily Record) which cite specific §55-xxx sections. Any future refresh requires human-browser or Playwright-stealth access.

Citations
  1. [1] §55-108
  2. [2] i
  3. [3] §55-126
  4. [4] §55-126
  5. [5] §55-126
  6. [6] §55-121
  7. [7] i
  8. [8] §55-146
  9. [9] §55-146
  10. [10] §55-146
  11. [11] i
  12. [12] §55-166
  13. [13] §55-166
  14. [14] §55-166
  15. [15] §55-161
  16. [16] i
  17. [17] §55-186
  18. [18] §55-186
  19. [19] §55-186
  20. [20] §55-181
  21. [21] §55-186
  22. [22] §55-186
  23. [23] i
  24. [24] §55-206
  25. [25] §55-201
  26. [26] §55-206
  27. [27] i
  28. [28] §55-221
  29. [29] §55-226
  30. [30] §55-246
  31. [31] §55-241
  32. [32] §55-246
  33. [33] §55-266
  34. [34] i
  35. [35] §55-208
  36. [36] §55-208
  37. [37] §55-366

Research status

Publication gates

primary url presentpassedsource.primary_url = https://library.municode.com/ne/omaha/codes/code_of_ordinances?nodeId=OMMUCOCHGEORVOII_CH55ZO — https, not aggregator domain
no aggregator citedpassedscan clean — no Zoneomics, Steadily, SitePlanGuide, Propwire, Zonara, Unzoned URLs appear in record
confidence tags full formpassed26 confirmed fields carry §-citations (e.g. c§55-126, c§55-146, c§55-166, c§55-186, c§55-206, c§55-226, c§55-246, c§55-266, c§55-121, c§55-141, c§55-161, c§55-181, c§55-201, c§55-221, c§55-241, c§55-208, c§55-25, c§55-609, c§55-637, c§55-681, c§55-658); no bare confirmed fields
overlays have parameters trigger confidencepassedall 9 overlays have non-empty params, geographic_trigger, status, and confidence with §-citation; floodplain trigger references FEMA FIRM mapping with partial freeboard note
preempt section city specificpassedNebraska is not an active-preemption state in the Gate 5 list (CA/TX/FL/OR/WA/CO/MN/MT/UT/AZ/NJ/CT); however 6 laws evaluated with city-specific qualifying_condition_checked including population (489,265 vs thresholds), city class (metropolitan), and ETJ radius (3 miles)

Data quality

48%completeness26 confirmed42 partial4 inferred
Documented gaps
  • Municode primary source Cloudflare-gated — commercial/office/industrial district dimensional tables not confirmed
  • R1 height limit not confirmed
  • R2 lot area, lot width, height not confirmed
  • DR lot area and height not confirmed
  • GC, CC, LC, GO, LO, CBD, DS, MU, TOD dimensional standards all partial pending Municode access
  • Floodplain FEMA FIRM panel effective date and freeboard requirement not confirmed
  • R5 and R6 setback_side_ft and setback_rear_ft not confirmed

Other cities in this state

Nearest-alphabetical profiles. Click through to compare zoning patterns side-by-side.

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