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US ZIP Code Profile

ZIP Code 36105
Montgomery, Alabama

ZIP code 36105 is in Montgomery, located in Montgomery County, Alabama, within the Montgomery metro area. Its 2020 Census population was 9,961. The estimated median adjusted gross income per tax return is $27,789, and about 1% of filers report $200,000 or more.

2020 Population
9,961
Census ZCTA
County
Montgomery
FIPS 01101
Median income (est.)
$27,789
IRS SOI 2022
Land Area
73.386 mi²
+ 1.254 mi² water

01Location & Geography

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

Primary CityMontgomery, AL
CountyMontgomery County (FIPS 01101)
StateAlabama (FIPS 01)
Metro Area (MSA)Montgomery, AL Metro Area (33860)
Census Region / DivisionSouth Region · East South Central Division
Coordinates32.209606, -86.2885
Land / Water Area73.386 mi² land · 1.254 mi² water

02Income & Economics

Distribution of the 3,930 individual tax returns filed in 36105 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
46.6%
$25K–$50K
30.8%
$50K–$75K
10.2%
$75K–$100K
5.1%
$100K–$200K
6.4%
$200K+
1.0%
The $200,000+ bracket accounts for 8% of 36105's total adjusted gross income, from 1% of returns — a concentration that drives the gap between the median ($27,789) 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 36105's IRS income metrics, 2020–2022.

Median income (2021→2022)
$27,789
▲ 17.0%
Filers earning $200K+
1.0%
▲ 0.1 pt
Total filers
3,930
▼ 6.0%
GET /zipc/v2/zipcodes/36105/soi?year=… $23K 2020 $24K 2021 $28K 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 36105 ZCTA.

2000
14,710
 
2010
12,043
▼ -18.1%
2020
9,961
▼ -17.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number015630
City AliasesMontgomery, Mtgy

06Frequently Asked Questions

What county is ZIP code 36105 in?

ZIP code 36105 is in Montgomery County, Alabama (county FIPS code 01101).

What city is ZIP code 36105?

The primary USPS city for 36105 is Montgomery, AL.

What metro area (MSA) is 36105 in?

36105 is part of the Montgomery, AL Metro Area (MSA code 33860).

What is the population of ZIP code 36105?

The 2020 Census population of 36105 was 9,961 residents.

What is the median income in ZIP code 36105?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 36105 is about $27,789, with around 1% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.