Eureka, TX ZIP Codes
One ZIP code serves Eureka, Texas: 75109. Together they are home to 5,344 residents in 2,074 households. That is more than the 310 people counted inside Eureka city limits, because these ZIP codes reach past its boundary.
Eureka city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 310 |
| Households | 141 |
| Median household income | $81,250 |
| Median home value | $171,600 |
| Median age | 53.7 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 5,344 |
| Households (sum of ZIP codes) | 2,074 |
| Median household income, range across ZIP codes | $88,074 (75109) to $88,074 (75109) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $88,074 |
| Homeowners | 89.6% |
| Households with kids under 18 | 29.0% |
| Moved in the past year | 9.8% |
| Carrier routes in EDDM2GO's route library | 6 routes, 2,451 homes (1 of 1 ZIP codes) |
Every ZIP code in Eureka
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 75109 | Corsicana | 5,344 | 2,074 | $88,074 | $258,400 | 89.6% | 29.0% | 9.8% | 6 | 2,562 | 2% of its land |
A ZIP code is listed for Eureka when at least 10% of its land lies inside Eureka city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Eureka. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Eureka.
Counties
- Navarro County — 16 ZIP codes
Nearby cities sharing these ZIP codes
- Corsicana — 2 ZIP codes
Price a mailing to Eureka ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Eureka, TX?
- 75109. A ZIP code is listed for Eureka when at least 10% of its land lies inside Eureka city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Eureka.
- What is the population of Eureka, TX?
- The Census Bureau counts 310 residents inside Eureka city limits (ACS 2020–2024). The 1 ZIP code that serve Eureka hold 5,344 residents in all.
- What is the median household income in Eureka, TX?
- $81,250 inside Eureka city limits, per the Census Bureau. Across its ZIP codes the medians run from $88,074 to $88,074.
- How many carrier routes and mailboxes are in Eureka, TX?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 2,451 residential and 110 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.