76667 ZIP Code, Mexia, TX
76667 is a ZIP code in Mexia, Texas — mostly in Limestone County (82% of its land), with smaller parts in Freestone County. It covers 153 square miles of land. The closest ZIP codes are 76686, 76693 and 75848. 10,494 people live here in 4,036 households. It is rural, with fewer than 100 people per square mile, and owners and renters are mixed (67% own). Median household income is $52,541, well below the Texas median of $78,476.
Quick facts
- Mailing city: Mexia, TX
- County: Limestone County
- Land area: 153 sq mi
- Population: 10,494
- Median household income: $52,541
- Carrier routes: 9 (4,346 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 10,494 |
| Households | 4,036 |
| Median household income | $52,541 |
| Income per person | $24,632 |
| Median age | 40.9 |
| Homeowners | 66.9% |
| Median home value | $154,700 |
| Median rent | $958 |
| Bachelor's degree or higher | 16.2% |
| Average commute (minutes) | 23.9 |
| Households with kids under 18 | 30.5% |
| Moved in the past year | 10.8% |
| Below the poverty line | 26.4% |
| Broadband internet | 78.1% |
| Speak a non-English language at home | 23.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 6.5% |
| $10–15K | 7.3% |
| $15–25K | 10.2% |
| $25–35K | 11.0% |
| $35–50K | 13.3% |
| $50–75K | 23.6% |
| $75–100K | 9.2% |
| $100–150K | 12.3% |
| $150–200K | 2.9% |
| $200K+ | 3.8% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.4% |
| 10–19 | 11.6% |
| 20–24 | 5.2% |
| 25–34 | 13.9% |
| 35–44 | 10.7% |
| 45–54 | 12.5% |
| 55–64 | 13.8% |
| 65–74 | 11.5% |
| 75+ | 8.3% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 18.2% |
| Owned outright | 37.0% |
| Rented | 26.9% |
| Vacant | 17.9% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 67.3% |
| Townhome | 0.7% |
| 2–4 units | 8.9% |
| 5–19 units | 4.9% |
| 20+ units | 1.0% |
| Mobile / other | 17.2% |
Businesses in 76667
248 business establishments with 3,152 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 49
- Health Care and Social Assistance: 45
- Other Services (except Public Administration): 28
- Accommodation and Food Services: 27
- Finance and Insurance: 21
- Construction: 14
- Manufacturing: 11
- Mining, Quarrying, and Oil and Gas Extraction: 8
EDDM carrier routes
76667 has 9 USPS carrier routes with 4,346 residential and 346 business mailboxes. Open the EDDM route map.
Carrier routes in 76667
76667 has 9 USPS carrier routes (4 city (C), 5 rural (R)) with 4,346 residential and 346 business mailboxes. Routes range from 408 homes (R005) to 650 homes (C003); the median route has 480 homes. The Census counted 4,036 households in 76667 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 7 |
| 500–749 | 2 |
| 750–999 | 0 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 76667 for…
Highest income
For bigger-ticket offers: remodeling, pools, financial planning, private schools.
- Route R003 — Est. median household income $72,836, 460 homes
- Route R002 — Est. median household income $68,036, 409 homes
- Route R001 — Est. median household income $65,146, 524 homes
- Route C002 — Est. median household income $59,898, 486 homes
- Route R005 — Est. median household income $56,486, 408 homes
Select these 5 routes on the route map
Often mailed by: Home services EDDM, Real estate EDDM postcards, Landscaping and lawn care mailers
Most families with kids
For tutoring, youth sports, pediatric dental, child care and family dining.
- Route C003 — Est. families with children under 18 40.7%, 650 homes
- Route C002 — Est. families with children under 18 37.1%, 486 homes
- Route R002 — Est. families with children under 18 35.7%, 409 homes
- Route R001 — Est. families with children under 18 33.6%, 524 homes
- Route C004 — Est. families with children under 18 32.1%, 480 homes
Select these 5 routes on the route map
Often mailed by: Dental practice EDDM, Healthcare and clinic mailers
Most homeowners
Owners decide on roofs, HVAC, lawns, solar and insurance; renters usually can't.
- Route R003 — Est. owner-occupied homes 84.5%, 460 homes
- Route R002 — Est. owner-occupied homes 83.1%, 409 homes
- Route R001 — Est. owner-occupied homes 77.0%, 524 homes
- Route R004 — Est. owner-occupied homes 76.7%, 448 homes
- Route C004 — Est. owner-occupied homes 74.2%, 480 homes
Select these 5 routes on the route map
Often mailed by: Roofing direct mail, HVAC postcards
Newest homes
Newer subdivisions: landscaping, window treatments, fencing, security, home warranties.
- Route R002 — Est. homes built 2010 or later 23.6%, 409 homes
- Route R003 — Est. homes built 2010 or later 17.4%, 460 homes
- Route R001 — Est. homes built 2010 or later 10.5%, 524 homes
- Route R005 — Est. homes built 2010 or later 9.6%, 408 homes
- Route R004 — Est. homes built 2010 or later 7.4%, 448 homes
Select these 5 routes on the route map
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C001 — USPS business mailboxes 92, 481 homes
- Route C004 — USPS business mailboxes 90, 480 homes
- Route R005 — USPS business mailboxes 47, 408 homes
- Route R004 — USPS business mailboxes 35, 448 homes
- Route C003 — USPS business mailboxes 26, 650 homes
Select these 5 routes on the route map
Every carrier route in 76667
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 481 | 92 | $34,925 | 51.7% | 25.9% | — |
| C002 | City | 486 | 16 | $59,898 | 66.1% | 37.1% | — |
| C003 | City | 650 | 26 | $54,342 | 67.4% | 40.7% | — |
| C004 | City | 480 | 90 | $54,295 | 74.2% | 32.1% | — |
| R001 | Rural | 524 | 6 | $65,146 | 77.0% | 33.6% | — |
| R002 | Rural | 409 | 23 | $68,036 | 83.1% | 35.7% | — |
| R003 | Rural | 460 | 11 | $72,836 | 84.5% | 22.6% | — |
| R004 | Rural | 448 | 35 | $49,114 | 76.7% | 27.5% | — |
| R005 | Rural | 408 | 47 | $56,486 | 69.1% | 28.1% | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 76667 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 76686 — Tehuacana town, TX (7.4 mi)
- 76693 — Wortham town, TX (10.7 mi)
- 75848 — Kirvin town, TX (11.1 mi)
- 76642 — Groesbeck city, TX (11.5 mi)
- 76635 — Coolidge town, TX (12.2 mi)
- 75860 — Teague city, TX (13.2 mi)
- 76678 (16.7 mi)
- 76681 — Richland town, TX (18 mi)
Areas that include 76667
- Mexia, TX ZIP codes — 1 ZIP code
- Freestone County ZIP codes — 9 ZIP codes
- Limestone County ZIP codes — 14 ZIP codes
- Texas ZIP code data
Where it ranks
Mail every home in 76667
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) 76667, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 76667 in?
- 76667 is a Mexia, TX mailing address. By land area, 5% lies inside Mexia; the rest is outside any Census-defined city or community.
- What county is 76667 in?
- 76667 is mostly in Limestone County (82% of its land), with smaller parts in Freestone County.
- What is the population of 76667?
- About 10,494 people (±563), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 10,801.
- What is the median household income in 76667?
- $52,541 (±$5,010), compared with $78,476 for Texas as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 76667?
- 9 USPS carrier routes with 4,346 residential and 346 business mailboxes (4,691 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 76667?
- The closest, measured center to center: 76686 (7.4 mi, Tehuacana), 76693 (10.7 mi, Wortham), 75848 (11.1 mi, Kirvin), 76642 (11.5 mi, Groesbeck), 76635 (12.2 mi, Coolidge) and 75860 (13.2 mi, Teague).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.