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ZIP Code 77837
Calvert, TX, Robertson County
Population
1,030
Land area
117.8sq mi
People per sq mi
9
City
Calvert
ZIP 77837 and nearby ZIP codes
ZIP 77837 at a glance
- ZIP 77837 (Calvert) is 92% less dense than Texas as a whole.
- The median household income is $57,917, 26% below the Texas median of $78,476.
- A typical owner-occupied home is valued at $119,600 (58% below Texas) and median rent is $846 a month.
Local data for ZIP 77837
Counts from official public data
Housing and community stats
ZIP 77837, American Community Survey 2020-2024
Median household income
$57,917
Poverty rate
6.8%
Median home value
$119,600
Median rent
$846/mo
Homeownership
71.7%
Bachelor's or higher
26.6%
Median age
52.4
Average commute
29.9 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
20
ZIP Business Patterns 2023
Employees
117
$4.9M annual payroll
PPP loans
$980K
53 loans
Campaign donations
$600
50% D, 50% R, 2026 cycle
Environment and hazard risk
ZIP 77837, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: hurricane
Storm events since 1996
344
Countywide, mostly drought
Flood insurance policies
135
1.8% of homes, county
July high / Jan low
95° / 39°F
40.6 inches of rain a year
Health statistics
Share of adults in ZIP 77837, CDC PLACES estimates
Obesity
37.7%
U.S. 33.3% +4.4 pts
Diabetes
17.2%
U.S. 12.1% +5.1 pts
Smoking
14.2%
U.S. 12.8% +1.4 pts
Uninsured (18-64)
14.9%
U.S. 11.1% +3.8 pts
Frequently asked questions
- What city is ZIP code 77837?
- ZIP code 77837 is in Calvert, TX (Robertson County).
- What county is ZIP code 77837 in?
- ZIP code 77837 is mostly in Robertson County, Texas.
- How many people live in ZIP code 77837?
- About 1,030 people live in the 77837 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.