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City ZIP codes · Arkansas

North Little Rock, AR ZIP Codes

9 ZIP codes use the postal name North Little Rock, Arkansas (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 6 residential and 3 for PO boxes or a single organization. Median household income runs from $30,175 in 72114 to $79,010 in 72116, 2.6 times as much (Census Bureau, ACS 2020-2024). North Little Rock's most populous ZIP code is 72118, with 22,913 people (ACS 2020-2024); 43% of its land is in the city of North Little Rock.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are North Little Rock's ZIP codes?

72114: $30k median household income72116: $79k median household income72117: $44k median household income72118: $50k median household income72119: – median household income72199: – median household income721187211772114721167219972114: $30k median household income72116: $79k median household income72117: $44k median household income72118: $50k median household income72119: – median household income72199: – median household income721187211772114721167219972114: $30k median household income72116: $79k median household income72117: $44k median household income72118: $50k median household income72119: – median household income72199: – median household income7211872117721147211672199
The 6 residential ZIP codes named North Little Rock, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are North Little Rock's ZIP codes?

The highest median household income is in 72116 ($79,010), the lowest in 72114 ($30,175). Home values run from $123,100 in 72118 to $232,600 in 72116.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 6 residential ZIP codes of North Little Rock

Residential ZIP codes with the postal name North Little Rock, AR, largest first (ACS 2020-2024); sort by any column
County
72118 Pulaski County 22,913 829 $50k $123k
72116 Pulaski County 22,464 3,461 $79k $233k
72117 Pulaski County 13,438 247 $44k $142k
72114 Pulaski County 10,093 1,316 $30k $130k
72199 Pulaski County 18 6 – –
72119 Pulaski County no residents 0 – –

Download the 9 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in North Little Rock

3 ZIP codes named North Little Rock have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

North Little Rock, AR: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
72115Pulaski County
72124Pulaski County
72190Pulaski County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do North Little Rock's ZIP codes reach?

North Little Rock's residential ZIP codes lie in Pulaski County.

Which places do North Little Rock's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, North Little Rock's residential ZIP codes cover North Little Rock itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • McAlmont census-designated 72117

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do North Little Rock's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of North Little Rock starts with 721.

Three-digit prefixes of North Little Rock's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are North Little Rock's
PrefixSectional centerHereAll codes
721 Little Rock, AR (SCF 720) 9 68

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.