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US ZIP Code Profile

ZIP Code 36722
Arlington, Alabama

ZIP code 36722 is in Arlington, located in Wilcox County, Alabama. Its 2020 Census population was 401. The estimated median adjusted gross income per tax return is $25,000.

2020 Population
401
Census ZCTA
County
Wilcox
FIPS 01131
Median income (est.)
$25,000
IRS SOI 2022 · approx.
Land Area
32.209 mi²
+ 0.02 mi² water

01Location & Geography

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

Primary CityArlington, AL
CountyWilcox County (FIPS 01131)
StateAlabama (FIPS 01)
Census Region / DivisionSouth Region · East South Central Division
Coordinates32.09492, -87.571495
Land / Water Area32.209 mi² land · 0.02 mi² water

02Income & Economics

Distribution of the 140 individual tax returns filed in 36722 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
50.0%
$25K–$50K
28.6%
$50K–$75K
21.4%
$75K–$100K
0.0%
$100K–$200K
0.0%
$200K+
0.0%
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income. Estimate is approximate for this ZIP (median falls in the lowest bracket).

03Income Over Time

Year-over-year change in 36722's IRS income metrics, 2020–2022.

Median income (2021→2022)
$25,000
▲ 0.0%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
140
▲ 0.0%
GET /zipc/v2/zipcodes/36722/soi?year=… $25K 2020 $25K 2021 $25K 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 36722 ZCTA.

2000
681
 
2010
472
▼ -30.7%
2020
401
▼ -15.0%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number010370
City AliasesArlington

06Frequently Asked Questions

What county is ZIP code 36722 in?

ZIP code 36722 is in Wilcox County, Alabama (county FIPS code 01131).

What city is ZIP code 36722?

The primary USPS city for 36722 is Arlington, AL.

What is the population of ZIP code 36722?

The 2020 Census population of 36722 was 401 residents.

What is the median income in ZIP code 36722?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 36722 is about $25,000. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.