Lake City, TX ZIP Codes
One ZIP code serves Lake City, Texas: 78368. Together they are home to 9,464 residents in 3,884 households. That is more than the 508 people counted inside Lake City town limits, because these ZIP codes reach past its boundary.
Lake City town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 508 |
| Households | 192 |
| Median household income | $51,000 |
| Median home value | $101,800 |
| Median age | 40.6 |
| Median rent | $981 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,464 |
| Households (sum of ZIP codes) | 3,884 |
| Median household income, range across ZIP codes | $46,486 (78368) to $46,486 (78368) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $46,486 |
| Homeowners | 76.5% |
| Households with kids under 18 | 24.5% |
| Moved in the past year | 5.0% |
| Carrier routes in EDDM2GO's route library | 7 routes, 3,654 homes (1 of 1 ZIP codes) |
Every ZIP code in Lake City
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 78368 | Mathis | 9,464 | 3,884 | $46,486 | $95,300 | 76.5% | 24.5% | 5.0% | 7 | 3,859 | 0% of its land |
A ZIP code is listed for Lake City when at least 10% of its land lies inside Lake City town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake City. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lake City.
Counties
- San Patricio County — 9 ZIP codes
Price a mailing to Lake City ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lake City, TX?
- 78368. A ZIP code is listed for Lake City when at least 10% of its land lies inside Lake City town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake City.
- What is the population of Lake City, TX?
- The Census Bureau counts 508 residents inside Lake City town limits (ACS 2020–2024). The 1 ZIP code that serve Lake City hold 9,464 residents in all.
- What is the median household income in Lake City, TX?
- $51,000 inside Lake City town limits, per the Census Bureau. Across its ZIP codes the medians run from $46,486 to $46,486.
- How many carrier routes and mailboxes are in Lake City, TX?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 7 carrier routes reaching 3,654 residential and 206 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.