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US ZIP Code Profile

ZIP Code 77705
Beaumont, Texas

ZIP code 77705 is in Beaumont, located in Jefferson County, Texas, within the Beaumont-Port Arthur metro area. Its 2020 Census population was 37,950. The estimated median adjusted gross income per tax return is $35,303, and about 4% of filers report $200,000 or more.

2020 Population
37,950
Census ZCTA
County
Jefferson
FIPS 48245
Median income (est.)
$35,303
IRS SOI 2022
Land Area
237.372 mi²
+ 16.031 mi² water

01Location & Geography

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

Primary CityBeaumont, TX
CountyJefferson County (FIPS 48245)
StateTexas (FIPS 48)
Metro Area (MSA)Beaumont-Port Arthur, TX Metro Area (13140)
Census Region / DivisionSouth Region · West South Central Division
Coordinates29.89803, -94.16118
Land / Water Area237.372 mi² land · 16.031 mi² water

02Income & Economics

Distribution of the 10,530 individual tax returns filed in 77705 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
40.0%
$25K–$50K
24.3%
$50K–$75K
11.7%
$75K–$100K
7.3%
$100K–$200K
12.8%
$200K+
3.9%
The $200,000+ bracket accounts for 25% of 77705's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($35,303) 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 77705's IRS income metrics, 2020–2022.

Median income (2021→2022)
$35,303
▲ 11.2%
Filers earning $200K+
3.9%
▲ 0.7 pt
Total filers
10,530
▼ 0.9%
GET /zipc/v2/zipcodes/77705/soi?year=… $30K 2020 $32K 2021 $35K 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 77705 ZCTA.

2000
39,932
 
2010
40,475
▲ +1.4%
2020
37,950
▼ -6.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number480610
City AliasesBeaumont, Cheek, Fannett, Taylor Landing, Taylor Lndg

06Frequently Asked Questions

What county is ZIP code 77705 in?

ZIP code 77705 is in Jefferson County, Texas (county FIPS code 48245).

What city is ZIP code 77705?

The primary USPS city for 77705 is Beaumont, TX.

What metro area (MSA) is 77705 in?

77705 is part of the Beaumont-Port Arthur, TX Metro Area (MSA code 13140).

What is the population of ZIP code 77705?

The 2020 Census population of 77705 was 37,950 residents.

What is the median income in ZIP code 77705?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77705 is about $35,303, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.