U.S. ZIP Code tools

35603 · Population & demographics · Decatur AL

ZIP Code
35603

Decatur, AL

City / locality
Decatur
State
Alabama
ZIP Code type
Type not provided
Latitude
34.5484
Longitude
-87.0004
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

32,179People · Margin of error ±1,581

Median age

42.0Years · Margin of error ±1.6

Median household income

81,490USD · Margin of error ±7,437

Median home value

247,400USD · Margin of error ±11,800

Total households

13,175Households · Margin of error ±608

Housing units

14,274Count · Margin of error ±594

Owner-occupied housing units

9,736Count · Margin of error ±644

Renter-occupied housing units

3,439Count · Margin of error ±458

Median monthly gross rent

910USD · Margin of error ±136

Household income distribution

USD · Households

$0–$9,999495±164
$10,000–$14,999419±177
$15,000–$19,999382±163
$20,000–$24,999415±192
$25,000–$29,999483±189
$30,000–$34,999575±228
$35,000–$39,999395±223
$40,000–$44,999296±138
$45,000–$49,999424±134
$50,000–$59,999834±240
$60,000–$74,9991,176±324
$75,000–$99,9991,837±368
$100,000–$124,9991,536±285
$125,000–$149,9991,068±209
$150,000–$199,9991,501±346
≥ $200,0001,339±370

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year