Comparison to Surrounding Areas
The median household income ($58,229) for 77831 is less than the median household income for 77861 ($67,275), 77872 ($87,188), 77873 ($80,938), 77830 ($102,557), 77864 ($73,247), Madison County ($74,596), and Grimes County ($69,803). But it's more than 77320 ($55,663), 77340 ($48,538), 77875 ($-1), 77876 ($-1), Walker County ($52,324), Bedias city ($36,250), and Shiro CDP ($-1).
| 77831 | $58,229 |
| Bedias city | $36,250 |
| Shiro CDP | $-1 |
| Grimes County | $69,803 |
| Madison County | $74,596 |
| Walker County | $52,324 |
Get Median Household Income for all Zip Codes in Texas.
The average household income ($83,114) for 77831 is less than the average household income for 77830 ($108,450), 77864 ($83,319), 77872 ($99,155), 77873 ($85,431), Grimes County ($96,294), and Madison County ($87,049). But it's more than 77876 ($-1), 77340 ($64,582), 77861 ($79,824), 77875 ($-1), 77320 ($73,298), Walker County ($69,597), Bedias city ($59,739), and Shiro CDP ($-1).
| 77831 | $83,114 |
| Bedias city | $59,739 |
| Shiro CDP | $-1 |
| Grimes County | $96,294 |
| Madison County | $87,049 |
| Walker County | $69,597 |
Get Average Household Income for all Zip Codes in Texas.
The per-capita income for 77831 is $29,743. The per capita income ($29,743) for 77831 is less than the per capita income for 77864 ($32,152), 77830 ($37,211), 77861 ($33,404), 77876 ($56,856), 77872 ($33,286), 77873 ($33,167), and Grimes County ($32,583). But it's more than 77340 ($26,060), 77875 ($-1), 77320 ($22,868), Walker County ($25,170), Madison County ($28,258), Shiro CDP ($11,593), and Bedias city ($18,310).
| 77831 | $29,743 |
| Bedias city | $18,310 |
| Shiro CDP | $11,593 |
| Grimes County | $32,583 |
| Madison County | $28,258 |
| Walker County | $25,170 |
Get Per-Capita Income for all Zip Codes in Texas.
7.8% of households make over $200,000 a year. The percent high income households (7.8%) for 77831 is less than the percent high income households for 77830 (8.4%) and 77872 (9.5%). But it's more than 77876 (0.0%), 77340 (4.1%), 77861 (2.9%), 77864 (3.6%), 77873 (2.3%), 77875 (-1.0%), 77320 (3.2%), Madison County (5.0%), Walker County (4.1%), Grimes County (6.4%), Bedias city (0.0%), and Shiro CDP (0.0%).
| 77831 | 7.8% |
| Bedias city | 0.0% |
| Shiro CDP | 0.0% |
| Grimes County | 6.4% |
| Madison County | 5.0% |
| Walker County | 4.1% |
Get High Income Households for all Zip Codes in Texas.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 77831 | $29,583 | $97,656 | $53,900 | $41,484 |
| Bedias city | $-1 | $-1 | $-1 | $-1 |
| Shiro CDP | $-1 | $-1 | $-1 | $-1 |
| Grimes County | $54,603 | $72,184 | $76,250 | $53,594 |
| Madison County | $-1 | $98,413 | $87,988 | $53,693 |
| Walker County | $20,811 | $52,392 | $60,764 | $48,102 |
Get Median Household Income by Age of Householder for all Zip Codes in Texas.
Use our lookalike & filtering workflow to discover every zip that matches your ideal market profile.
Our Income By Zip Code Lists let you start with a zip like 77831, then automatically find hundreds of similar zips by income, demographics, and growth potential — so you can build a smarter target list in minutes.
Get Your Income By Zip Code List
Get all zip codes in a state or the entire US with data such as median household income.
Starting at $65.
All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 77831 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 77831 | +/-$23,892 | +/-$13,929 | +/-$7,159 | +/-4.4% | +/-$29,169 | +/-$42,339 | +/-$36,873 | +/-$14,002 |
| Bedias city | +/-$24,393 | +/-$26,506 | +/-$7,751 | +/-26.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Shiro CDP | +/-$-1 | +/-$-1 | +/-$24,824 | +/-61.3% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Grimes County | +/-$4,947 | +/-$15,911 | +/-$5,443 | +/-2.0% | +/-$54,305 | +/-$17,247 | +/-$21,989 | +/-$11,907 |
| Madison County | +/-$7,602 | +/-$6,732 | +/-$3,515 | +/-2.4% | +/-$-1 | +/-$16,201 | +/-$16,209 | +/-$11,958 |
| Walker County | +/-$4,014 | +/-$4,165 | +/-$1,395 | +/-1.0% | +/-$8,346 | +/-$6,982 | +/-$5,436 | +/-$5,259 |