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US ZIP Code Profile

ZIP Code 77657
Lumberton, Texas

ZIP code 77657 is in Lumberton, located in Hardin County, Texas, within the Beaumont-Port Arthur metro area. Its 2020 Census population was 22,161. The estimated median adjusted gross income per tax return is $62,800, and about 9% of filers report $200,000 or more.

2020 Population
22,161
Census ZCTA
County
Hardin
FIPS 48199
Median income (est.)
$62,800
IRS SOI 2022
Land Area
64.078 mi²
+ 1.398 mi² water

01Location & Geography

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

Primary CityLumberton, TX
CountyHardin County (FIPS 48199)
StateTexas (FIPS 48)
Metro Area (MSA)Beaumont-Port Arthur, TX Metro Area (13140)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.227858, -94.19705
Land / Water Area64.078 mi² land · 1.398 mi² water

02Income & Economics

Distribution of the 9,960 individual tax returns filed in 77657 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
24.9%
$25K–$50K
18.7%
$50K–$75K
12.6%
$75K–$100K
10.7%
$100K–$200K
24.4%
$200K+
8.7%
The $200,000+ bracket accounts for 36% of 77657's total adjusted gross income, from 9% of returns — a concentration that drives the gap between the median ($62,800) 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 77657's IRS income metrics, 2020–2022.

Median income (2021→2022)
$62,800
▲ 8.6%
Filers earning $200K+
8.7%
▲ 1.5 pt
Total filers
9,960
▲ 0.6%
GET /zipc/v2/zipcodes/77657/soi?year=… $55K 2020 $58K 2021 $63K 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 77657 ZCTA.

2000
15,031
 
2010
20,003
▲ +33.1%
2020
22,161
▲ +10.8%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypeBranch
Carrier Route SortC
USPS Finance Number480610
City AliasesLumberton, Rose Hill Acres, Rose Hl Acres

06Frequently Asked Questions

What county is ZIP code 77657 in?

ZIP code 77657 is in Hardin County, Texas (county FIPS code 48199).

What city is ZIP code 77657?

The primary USPS city for 77657 is Lumberton, TX.

What metro area (MSA) is 77657 in?

77657 is part of the Beaumont-Port Arthur, TX Metro Area (MSA code 13140).

What is the population of ZIP code 77657?

The 2020 Census population of 77657 was 22,161 residents.

What is the median income in ZIP code 77657?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77657 is about $62,800, with around 9% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.