ZIP code 77861: Iola, TX
77861 is a ZIP code in Iola, Texas, mainly in Grimes County. About 3,065 people live here.
- Population
- 3,065
- Median household income
- $67,275
- Typical home value
- $499,500-0.8% in 12 months
- Median rent
- $1,130gross, per month
- Median age
- 39.4
- Homeowners
- 85.9%of occupied homes
Shaded: ZIP code 77861's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 77861 details
| City | Iola |
|---|---|
| State | Texas |
| County | Grimes County |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 115.3 sq mi, plus 3.9 sq mi of water |
| Population density | 27 people per sq mi |
| Bachelor's degree or higher | 32% of adults 25+ |
| Average commute | 37.1 minutes |
| Center coordinates | 30.72172, -96.10930 |
ZIP codes near 77861
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 77862 | Kurten, TX | 10.2 mi | — |
| 77872 | North Zulch, TX | 11.3 mi | 2,026 |
| 77831 | Bedias, TX | 12.0 mi | 3,676 |
| 77808 | Bryan, TX | 13.1 mi | 15,797 |
| 77802 | Bryan, TX | 13.3 mi | 25,762 |
| 77875 | Roans Prairie, TX | 14.0 mi | 0 |
| 77805 | Bryan, TX | 14.6 mi | — |
| 77844 | College Station, TX | 14.6 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 77861?
A typical home in ZIP code 77861 is worth about $499,500 (Zillow Home Value Index). The median household here earns $67,275 a year. See what buying here would cost per month, with Texas average taxes and insurance filled in.
Monthly payment for a $499,500 homeWhat can a $67,275 income afford?Rental property numbers
About ZIP code 77861
What city is ZIP code 77861?
ZIP code 77861 is in Iola, TX, in Grimes County.
What county is ZIP code 77861 in?
77861 is mainly in Grimes County, Texas.
What is the population of ZIP code 77861?
About 3,065 people live in ZIP code 77861, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 77861 in?
77861 is in Central Time (UTC−6). It observes daylight saving time.