ZIP Code 77373
standardSource:
Spring · Harris County · Texas
- Population
- 54,609
- Median income
- $88,617
- Median home value
- $231,400
- Bachelor's or higher
- 25.9%
- Land area
- 61.5 sq mi
888/sq mi
▲ 16% vs US
higher than 72% of US ZIPs
▼ 17% vs US
higher than 53% of US ZIPs
Median age 32.3
Chicago
ZIP code 77373 in Spring, Texas has a population of 54,609. The median household income is $88,617, which is 16% above the national average. Median home value is $231,400, 17% below the US average. 25.9% of residents hold a bachelor's degree or higher.
ZIP code 77373 is classified by USPS as a standard delivery area and covers roughly 61.5 square miles in Spring, Harris County, Texas. The area is home to 54,609 residents, producing a population density of 888 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 77373 against Texas and the nation.
On the economic side, the median household income for ZIP 77373 sits at $88,617 (17% above the Texas average), while per-capita income is $34,563. The poverty rate stands at 10.7% and the unemployment rate at 5.1%. On housing, the median home value is $231,400 (7% below the state average) with median rent at $1,706 per month, and 72.8% of occupied units are owner-occupied, a direct signal of whether 77373 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 25.9% of adults hold a bachelor's degree or higher, the median age is 32.3, and the average commute is 34 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Harris County, so you can benchmark 77373 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 77373
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 77373.
- Retail trade
Retail trade
120 establishments
- Construction
Construction
100 establishments
- Accommodation and food services
Accommodation and food services
75 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
70 establishments
- Other services (except public administration)
Other services (except public administration)
60 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 77373, Spring, TX · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
54,609
Population
61.5
Area (sq mi)
888
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 77373?
32.3
Median Age
48.4%
Male
51.6%
Female
16.8%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$88,617
Median Household Income
+17% vs state
$34,563
Per Capita Income
10.7%
Poverty Rate
5.1%
Unemployment Rate
33.6 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
24,239
Total Housing Units
22,966
Occupied Units
1,273
Vacant Units
3.03
Avg Household Size
Occupancy Type
$231,400
Median Home Value
-7% vs state
$1,706
Median Rent
1995
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+5.3%
YoY Change (2024)
259
HPI Index (2000 = 100)
+159%
Total Change Since 2000
Home values in ZIP 77373 have increased 5.3% over the past year (2024). Since 2000, this ZIP has seen +159% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.2% | 189 |
| 2021 | +9.5% | 207 |
| 2022 | +17.5% | 243 |
| 2023 | +1.2% | 246 |
| 2024 | +5.3% | 259 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 704 business establishments in ZIP 77373, employing approximately 8,814 people with a combined annual payroll of $411,685,000.
704
Businesses
8,814
Employees
$411.7M
Annual Payroll
17
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 120 | 17.1% |
| Construction | 100 | 14.2% |
| Accommodation and food services | 75 | 10.7% |
| Professional, scientific, and technical services | 70 | 9.9% |
| Other services (except public administration) | 60 | 8.5% |
| Health care and social assistance | 51 | 7.2% |
| Real estate and rental and leasing | 45 | 6.4% |
| Wholesale trade | 37 | 5.3% |
| Transportation and warehousing | 33 | 4.7% |
| Finance and insurance | 32 | 4.5% |
| Administrative and support and waste management and remediation services | 23 | 3.3% |
| Manufacturing | 21 | 3.0% |
| Arts, entertainment, and recreation | 11 | 1.6% |
| Information | 8 | 1.1% |
| Educational services | 7 | 1.0% |
| Utilities | 5 | 0.7% |
| Mining, quarrying, and oil and gas extraction | 3 | 0.4% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 77373 vs 77386 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 77386 | Spring, TX | 36,407 | 3.2 mi |
| 77073 | Houston, TX | 34,790 | 4.4 mi |
| 77388 | Spring, TX | 40,384 | 5.0 mi |
| 77090 | Houston, TX | 32,930 | 5.1 mi |
| 77032 | Houston, TX | 12,757 | 7.1 mi |
| 77060 | Houston, TX | 40,830 | 8.8 mi |
| 77338 | Humble, TX | 33,971 | 6.8 mi |
| 77068 | Houston, TX | 10,064 | 7.2 mi |
| 77380 | Spring, TX | 23,136 | 7.2 mi |
| 77014 | Houston, TX | 28,684 | 7.3 mi |
More ZIP Codes in Harris County
Related Areas
Frequently Asked Questions
What county is ZIP code 77373 in? ▼
What is the population of ZIP code 77373? ▼
What is the median household income in ZIP 77373? ▼
What is the average home value in ZIP 77373? ▼
What is the demographic makeup of ZIP 77373? ▼
How many businesses are in ZIP code 77373? ▼
What are the main industries in ZIP code 77373? ▼
How have home values changed in ZIP code 77373? ▼
What is the education level in ZIP code 77373? ▼
What is the average commute time in ZIP 77373? ▼
What percentage of residents own vs. rent in ZIP 77373? ▼
What is the poverty rate in ZIP code 77373? ▼
ZIP Code Research Guides
Official Data Resources for Spring, TX
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.