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US ZIP Code Profile

ZIP Code 32257
Jacksonville, Florida

ZIP code 32257 is in Jacksonville, located in Duval County, Florida, within the Jacksonville metro area. Its 2020 Census population was 41,439. The estimated median adjusted gross income per tax return is $48,508, and about 5% of filers report $200,000 or more.

2020 Population
41,439
Census ZCTA
County
Duval
FIPS 12031
Median income (est.)
$48,508
IRS SOI 2022
Land Area
12.246 mi²
+ 4.58 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityJacksonville, FL
CountyDuval County (FIPS 12031)
StateFlorida (FIPS 12)
Metro Area (MSA)Jacksonville, FL Metro Area (27260)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates30.189356, -81.612465
Land / Water Area12.246 mi² land · 4.58 mi² water

02Income & Economics

Distribution of the 19,500 individual tax returns filed in 32257 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
26.6%
$25K–$50K
24.9%
$50K–$75K
16.2%
$75K–$100K
10.4%
$100K–$200K
16.5%
$200K+
5.5%
The $200,000+ bracket accounts for 32% of 32257's total adjusted gross income, from 5% of returns — a concentration that drives the gap between the median ($48,508) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 32257's IRS income metrics, 2020–2022.

Median income (2021→2022)
$48,508
▲ 5.9%
Filers earning $200K+
5.5%
▲ 0.5 pt
Total filers
19,500
▼ 0.1%
GET /zipc/v2/zipcodes/32257/soi?year=… $43K 2020 $46K 2021 $49K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 32257 ZCTA.

2000
36,364
 
2010
36,430
▲ +0.2%
2020
41,439
▲ +13.7%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 32257. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 32257

Jacksonville and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 32257 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number114380
City AliasesJacksonville, Jax

07Frequently Asked Questions

What county is ZIP code 32257 in?

ZIP code 32257 is in Duval County, Florida (county FIPS code 12031).

What city is ZIP code 32257?

The primary USPS city for 32257 is Jacksonville, FL.

What metro area (MSA) is 32257 in?

32257 is part of the Jacksonville, FL Metro Area (MSA code 27260).

What is the population of ZIP code 32257?

The 2020 Census population of 32257 was 41,439 residents.

What is the median income in ZIP code 32257?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 32257 is about $48,508, with around 5% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.