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City ZIP codes · Oklahoma

Lawton, OK ZIP Codes

5 ZIP codes use the postal name Lawton, Oklahoma (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 3 residential and 2 for PO boxes or a single organization. Median household income runs from $49,741 in 73501 to $62,132 in 73507, 1.2 times as much (Census Bureau, ACS 2020-2024). Lawton's most populous ZIP code is 73505, with 47,790 people (ACS 2020-2024); 47% of its land is in the city of Lawton.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Lawton's ZIP codes?

73501: $50k median household income73505: $58k median household income73507: $62k median household income73507735017350573501: $50k median household income73505: $58k median household income73507: $62k median household income73507735017350573501: $50k median household income73505: $58k median household income73507: $62k median household income735077350173505
The 3 residential ZIP codes named Lawton, 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 Lawton's ZIP codes?

The highest median household income is in 73507 ($62,132), the lowest in 73501 ($49,741). Home values run from $133,000 in 73501 to $158,800 in 73507.

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

All 3 residential ZIP codes of Lawton

Residential ZIP codes with the postal name Lawton, OK, largest first (ACS 2020-2024); sort by any column
County
73505 Comanche County 47,790 740 $58k $158k
73507 Comanche County 21,046 86 $62k $159k
73501 Comanche County 20,397 194 $50k $133k

Download the 5 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 Lawton

2 ZIP codes named Lawton 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.

Lawton, OK: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
73502Comanche County
73506Comanche County

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

Which counties do Lawton's ZIP codes reach?

Lawton's residential ZIP codes lie in Comanche County.

Which places do Lawton's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Lawton's residential ZIP codes cover Lawton itself and 2 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Lawtonka Acres census-designated 73507
  • Medicine Park 73507

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

Which first three digits do Lawton'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 Lawton starts with 735.

Three-digit prefixes of Lawton'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 Lawton's
PrefixSectional centerHereAll codes
735 Oklahoma City, OK (SCF 730) 5 55

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