77991 ZIP Code, Vanderbilt, TX
77991 is a ZIP code in Vanderbilt, Texas in Jackson County. It covers 11 square miles of land. The closest ZIP codes are 77969, 77971 and 77978. 440 people live here in 94 households, fewer than in most Texas ZIP codes. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (79%).
Quick facts
- Mailing city: Vanderbilt, TX
- County: Jackson County
- Land area: 11 sq mi
- Population: 440
Key figures
| Measure | Value |
|---|---|
| Residents | 440 |
| Households | 94 |
| Median household income | not published |
| Income per person | $25,991 |
| Median age | 14.8 |
| Homeowners | 78.7% |
| Median home value | $107,600 |
| Median rent | not published |
| Bachelor's degree or higher | 39.7% |
| Average commute (minutes) | 34.1 |
| Households with kids under 18 | 75.5% |
| Moved in the past year | 10.9% |
| Below the poverty line | 0.0% |
| Broadband internet | 85.1% |
| Speak a non-English language at home | 26.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 0.0% |
| $15–25K | 0.0% |
| $25–35K | 0.0% |
| $35–50K | 8.5% |
| $50–75K | 46.8% |
| $75–100K | 0.0% |
| $100–150K | 35.1% |
| $150–200K | 9.6% |
| $200K+ | 0.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 10.0% |
| 10–19 | 47.1% |
| 20–24 | 2.3% |
| 25–34 | 2.5% |
| 35–44 | 16.1% |
| 45–54 | 15.7% |
| 55–64 | 3.1% |
| 65–74 | 3.2% |
| 75+ | 0.0% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 35.1% |
| Owned outright | 43.6% |
| Rented | 21.3% |
| Vacant | 0.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 56.4% |
| Townhome | 0.0% |
| 2–4 units | 14.9% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 28.7% |
Businesses in 77991
8 business establishments with 51 employees (ZIP Codes Business Patterns 2023).
EDDM carrier routes
See every USPS carrier route in 77991 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 77969 — Vanderbilt CDP, TX (3.5 mi)
- 77971 — Lolita CDP, TX (5.6 mi)
- 77978 — Point Comfort city, TX (6.7 mi)
- 77970 — La Ward city, TX (10.7 mi)
- 77979 — Port Lavaca city, TX (12.2 mi)
- 77961 (13.9 mi)
- 77977 — Placedo CDP, TX (14.4 mi)
- 77988 (17.8 mi)
Areas that include 77991
- Vanderbilt, TX ZIP codes — 2 ZIP codes
- Jackson County ZIP codes — 8 ZIP codes
- Texas ZIP code data
Mail every home in 77991
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 77991, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 77991 in?
- 77991 is a Vanderbilt, TX mailing address. By land area, 17% lies inside Vanderbilt; the rest is outside any Census-defined city or community.
- What county is 77991 in?
- 77991 is in Jackson County.
- What is the population of 77991?
- About 440 people (±319), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 428.
- How many carrier routes and mailboxes are in 77991?
- EDDM2GO's stored route library does not include 77991 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 77991?
- The closest, measured center to center: 77969 (3.5 mi, Vanderbilt), 77971 (5.6 mi, Lolita), 77978 (6.7 mi, Point Comfort), 77970 (10.7 mi, La Ward), 77979 (12.2 mi, Port Lavaca) and 77961 (13.9 mi).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.