77536 ZIP Code, Deer Park, TX
77536 is a ZIP code in Deer Park, Texas in Harris County. It covers 9.8 square miles of land, centered about 16 miles east of downtown Houston. The closest ZIP codes are 77503, 77505 and 77571. 33,174 people live here in 11,730 households. At about 3,378 people per square mile it has suburban density, and most homes are owner-occupied (80%). Median household income is $102,045, above the Texas median of $78,476.
Quick facts
- Mailing city: Deer Park, TX
- County: Harris County
- Metro area: Houston
- Land area: 9.8 sq mi
- Population: 33,174
- Median household income: $102,045
- Carrier routes: 23 (12,340 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 33,174 |
| Households | 11,730 |
| Median household income | $102,045 |
| Income per person | $45,288 |
| Median age | 38.5 |
| Homeowners | 80.0% |
| Median home value | $264,600 |
| Median rent | $1,349 |
| Bachelor's degree or higher | 26.6% |
| Average commute (minutes) | 24.5 |
| Households with kids under 18 | 33.7% |
| Moved in the past year | 10.4% |
| Below the poverty line | 7.9% |
| Broadband internet | 95.2% |
| Speak a non-English language at home | 19.6% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.6% |
| $10–15K | 2.2% |
| $15–25K | 4.0% |
| $25–35K | 3.8% |
| $35–50K | 9.7% |
| $50–75K | 14.8% |
| $75–100K | 13.0% |
| $100–150K | 22.8% |
| $150–200K | 12.8% |
| $200K+ | 15.2% |
Age
| % of all residents | Value |
|---|---|
| <10 | 11.9% |
| 10–19 | 14.8% |
| 20–24 | 6.9% |
| 25–34 | 11.4% |
| 35–44 | 13.9% |
| 45–54 | 11.4% |
| 55–64 | 12.1% |
| 65–74 | 11.0% |
| 75+ | 6.8% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 44.8% |
| Owned outright | 31.2% |
| Rented | 18.8% |
| Vacant | 5.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 81.2% |
| Townhome | 1.4% |
| 2–4 units | 2.6% |
| 5–19 units | 3.0% |
| 20+ units | 6.5% |
| Mobile / other | 5.4% |
Businesses in 77536
670 business establishments with 23,424 employees (ZIP Codes Business Patterns 2023).
- Other Services (except Public Administration): 78
- Construction: 70
- Accommodation and Food Services: 69
- Professional, Scientific, and Technical Services: 61
- Administrative and Support and Waste Management and Remediation Services: 59
- Health Care and Social Assistance: 57
- Retail Trade: 48
- Real Estate and Rental and Leasing: 47
EDDM carrier routes
77536 has 23 USPS carrier routes with 12,340 residential and 702 business mailboxes. Open the EDDM route map.
Carrier routes in 77536
77536 has 23 USPS carrier routes (23 city (C)) with 12,340 residential and 702 business mailboxes. Routes range from 242 homes (C021) to 929 homes (C023); the median route has 496 homes. The Census counted 11,730 households in 77536 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 1 |
| 250–499 | 11 |
| 500–749 | 9 |
| 750–999 | 2 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 77536 for…
Highest income
For bigger-ticket offers: remodeling, pools, financial planning, private schools.
- Route C014 — Est. median household income $157,323, 655 homes
- Route C025 — Est. median household income $152,859, 671 homes
- Route C008 — Est. median household income $145,792, 610 homes
- Route C002 — Est. median household income $132,471, 483 homes
- Route C017 — Est. median household income $128,653, 536 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 C008 — Est. families with children under 18 45.5%, 610 homes
- Route C017 — Est. families with children under 18 44.2%, 536 homes
- Route C027 — Est. families with children under 18 43.0%, 478 homes
- Route C025 — Est. families with children under 18 42.0%, 671 homes
- Route C022 — Est. families with children under 18 40.4%, 496 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 C006 — Est. owner-occupied homes 99.1%, 437 homes
- Route C012 — Est. owner-occupied homes 98.9%, 579 homes
- Route C008 — Est. owner-occupied homes 97.7%, 610 homes
- Route C025 — Est. owner-occupied homes 97.6%, 671 homes
- Route C010 — Est. owner-occupied homes 95.1%, 493 homes
Select these 5 routes on the route map
Often mailed by: Roofing direct mail, HVAC postcards
Most new movers
New residents are still choosing a dentist, a gym and a lawn service.
- Route C016 — Est. residents who moved in the past year 22.9%, 615 homes
- Route C015 — Est. residents who moved in the past year 20.7%, 376 homes
- Route C011 — Est. residents who moved in the past year 20.2%, 617 homes
- Route C004 — Est. residents who moved in the past year 17.2%, 272 homes
- Route C013 — Est. residents who moved in the past year 16.6%, 740 homes
Select these 5 routes on the route map
Often mailed by: Restaurant EDDM menus and offers, Gym and fitness mailers
Newest homes
Newer subdivisions: landscaping, window treatments, fencing, security, home warranties.
- Route C017 — Est. homes built 2010 or later 30.6%, 536 homes
- Route C003 — Est. homes built 2010 or later 25.4%, 786 homes
- Route C008 — Est. homes built 2010 or later 22.0%, 610 homes
- Route C027 — Est. homes built 2010 or later 19.7%, 478 homes
- Route C013 — Est. homes built 2010 or later 14.9%, 740 homes
Select these 5 routes on the route map
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C004 — USPS business mailboxes 134, 272 homes
- Route C021 — USPS business mailboxes 128, 242 homes
- Route C011 — USPS business mailboxes 95, 617 homes
- Route C024 — USPS business mailboxes 80, 455 homes
- Route C007 — USPS business mailboxes 58, 482 homes
Select these 5 routes on the route map
Every carrier route in 77536
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 399 | 25 | $63,202 | 74.9% | 38.6% | 3.8% |
| C002 | City | 483 | 23 | $132,471 | 91.4% | 40.0% | 7.0% |
| C003 | City | 786 | 9 | $62,758 | 60.1% | 38.5% | 9.5% |
| C004 | City | 272 | 134 | $111,053 | 70.6% | 35.2% | 17.2% |
| C006 | City | 437 | 1 | $128,260 | 99.1% | 25.2% | 3.7% |
| C007 | City | 482 | 58 | $88,346 | 76.4% | 16.6% | 10.9% |
| C008 | City | 610 | 23 | $145,792 | 97.7% | 45.5% | 5.8% |
| C009 | City | 380 | 2 | $79,214 | 70.9% | 36.3% | 7.0% |
| C010 | City | 493 | 0 | $113,344 | 95.1% | 29.9% | 10.5% |
| C011 | City | 617 | 95 | $76,881 | 69.3% | 31.3% | 20.2% |
| C012 | City | 579 | 0 | $119,853 | 98.9% | 34.6% | 5.9% |
| C013 | City | 740 | 31 | $63,563 | 65.0% | 32.2% | 16.6% |
| C014 | City | 655 | 0 | $157,323 | 90.0% | 39.0% | 7.4% |
| C015 | City | 376 | 33 | $103,616 | 84.5% | 31.7% | 20.7% |
| C016 | City | 615 | 3 | $87,595 | 81.9% | 12.1% | 22.9% |
| C017 | City | 536 | 0 | $128,653 | 93.1% | 44.2% | 5.8% |
| C021 | City | 242 | 128 | $78,076 | 65.2% | 28.2% | 5.4% |
| C022 | City | 496 | 0 | $126,823 | 88.9% | 40.4% | 10.7% |
| C023 | City | 929 | 38 | $93,703 | 81.2% | 28.1% | 7.6% |
| C024 | City | 455 | 80 | $92,827 | 75.8% | 36.7% | 7.4% |
| C025 | City | 671 | 1 | $152,859 | 97.6% | 42.0% | 11.0% |
| C026 | City | 609 | 17 | $97,098 | 79.6% | 31.4% | 7.0% |
| C027 | City | 478 | 1 | $120,563 | 84.0% | 43.0% | 9.3% |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 77536 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
- 77503 — Pasadena city, TX (2.4 mi)
- 77505 — Pasadena city, TX (3.3 mi)
- 77571 — La Porte city, TX (3.6 mi)
- 77506 — Pasadena city, TX (4.8 mi)
- 77502 — Pasadena city, TX (5.1 mi)
- 77504 — Pasadena city, TX (5.3 mi)
- 77059 — Houston city, TX (5.4 mi)
- 77507 — Pasadena city, TX (5.6 mi)
Areas that include 77536
- Deer Park, TX ZIP codes — 2 ZIP codes
- Harris County ZIP codes — 136 ZIP codes
- Houston ZIP code map — 238 ZIP codes
- Texas ZIP code data
Where it ranks
- No. 11 of 133: highest share of owner-occupied homes in Harris County
- No. 21 of 134: highest median age in Harris County
Mail every home in 77536
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) 77536, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 77536 in?
- 77536 is a Deer Park, TX mailing address. By land area, 92% lies inside Deer Park and 3% lies inside Pasadena; the rest is outside any Census-defined city or community.
- What county is 77536 in?
- 77536 is in Harris County.
- What is the population of 77536?
- About 33,174 people (±662), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 33,693.
- What is the median household income in 77536?
- $102,045 (±$12,110), 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 77536?
- 23 USPS carrier routes with 12,340 residential and 702 business mailboxes (13,043 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 77536?
- The closest, measured center to center: 77503 (2.4 mi, Pasadena), 77505 (3.3 mi, Pasadena), 77571 (3.6 mi, La Porte), 77506 (4.8 mi, Pasadena), 77502 (5.1 mi, Pasadena) and 77504 (5.3 mi, Pasadena).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.