Residential delivery area · Texas
ZIP Code 77356: Montgomery, TX
ZIP code 77356 uses the postal name Montgomery, Texas and lies mostly in Montgomery County (98% of its land) with the rest in Grimes County (Census 2020 ZIP-county file). About 33,000 people live there (Census Bureau, ACS 2020-2024), the less populous of Montgomery's 2 residential ZIP codes. Median household income is $106,804 (Census Bureau, ACS 2020-2024). By Census place, 3% of its land lies in Montgomery, and 2% in smaller places; 95% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Montgomery · 2 residential ZIPs
- County
- Montgomery County (98%); Grimes County (2%)
- Census places
- Montgomery
- Metro area
- Houston-Pasadena-The Woodlands, TX
- House districts
- TX-8 (98%), TX-10 (2%) 119th Congress, by share of land
- State
- Texas
- Time zone
- Central
- Land area
- 127.1 sq mi · 256 people per sq mi
Where is ZIP code 77356?
77356 centers on 30.466°, -95.730° and covers 127.1 square miles of land plus 15.8 of water. It borders 8 ZIP codes: 77873, 77318, 77316, 77363, 77304, 77830, 77358, 77868.
The map draws ZIP code areas only. For the streets inside 77356, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 77356 compare with the rest of Montgomery?
| Measure | 77356 | In Montgomery | In Montgomery County | In TX |
|---|---|---|---|---|
| People (ACS 2020-2024) | 32,583 | 2nd of 2 | 12th of 26 | 349th of 1,990 |
| Median household income | $107k | 2nd of 2 | 8th of 23 | 179th of 1,172 |
| Median home value | $410k | 2nd of 2 | 5th of 24 | 181st of 1,172 |
Its median household income is higher than in 85% of U.S. residential ZIP codes, and it is denser than 65% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 77356?
The 2020 Census counted 32,136 people in 77356; the ACS, which samples households over 2020-2024, estimates 32,583. Between the 2010 and 2020 censuses its population grew 31.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 32,583
- 2020 Census count
- 32,136+31.2% since 2010 (24,498)
- Households
- 13,712
- Median age
- 48.4
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 77356?
Of the 32,583 people the ACS estimates in 77356, 18.8% are under 18 and 26.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (86.3%).
- Under 1818.8%
- 18 to 6455.2%
- 65 and older26.0%
- White, not Hispanic86.3%
- Hispanic or Latino5.9%
- Other or two or more3.7%
- Black, not Hispanic3.1%
- Asian, not Hispanic1.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 77356 earn?
Median household income is $106,804 (ACS 2020-2024), the 8th highest of the 23 ranked ZIP codes in Montgomery County. It is not measurably different from 2015-2019 ($113,347 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $106,804±$13,659
- Income per person
- $63,848
- Below the poverty line
- 8.8%
- Unemployed (of the labor force)
- 2.3%
- Adults 25+ with a bachelor's degree
- 46.5%
- Adjusted gross income per tax return, 2022
- $146,25216,470 returns; wages 52% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 77356?
FHFA's house price index for 77356, built from repeat sales and appraisals of the same homes, rose 149% from 2015 to 2025 and rose 100% from 2020 to 2025, and moved +21.9% in 2025.
- Median home value (owners' estimate)
- $409,500
- Median gross rent
- $1,589
- Homes owned by their occupants
- 81.5%
- Housing units
- 15,661
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 77356?
797 business establishments had a location in this ZIP code in 2023, 188 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services126
- Construction98
- Retail trade84
- Accommodation and food services79
- Real estate and rental and leasing69
- Other services (except public administration)68
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 77356?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 77873 | Richards | 1,383 | $81k | 9.1 mi |
| 77318 | Willis | 20,792 | $92k | 10.7 mi |
| 77316 | Montgomery | 34,694 | $124k | 11.3 mi |
| 77363 | Plantersville | 3,468 | $75k | 12.6 mi |
| 77304 | Conroe | 44,225 | $80k | 15.9 mi |
| 77830 | Anderson | 3,238 | $103k | 16.6 mi |
| 77358 | New Waverly | 5,087 | $60k | 17.9 mi |
| 77868 | Navasota | 18,416 | $68k | 20.1 mi |
| 77876 | Shiro | 34 | – | 11.8 mi (near) |
| 77875 | Roans Prairie | 0 | – | 14.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.