ZIP Code 48137
standardSource:
Gregory · Livingston County · Michigan
- Population
- 4,796
- Median income
- $78,973
- Median home value
- $306,800
- Bachelor's or higher
- 27.5%
- Land area
- 110.0 sq mi
44/sq mi
▲ 4% vs US
higher than 61% of US ZIPs
▲ 10% vs US
higher than 68% of US ZIPs
Median age 56.6
Detroit
ZIP code 48137 in Gregory, Michigan has a population of 4,796. The median household income is $78,973, which is 4% above the national average. Median home value is $306,800, 10% above the US average. 27.5% of residents hold a bachelor's degree or higher.
ZIP code 48137 is classified by USPS as a standard delivery area and covers roughly 110.0 square miles in Gregory, Livingston County, Michigan. The area is home to 4,796 residents, producing a population density of 44 people per square mile, and falls within the Detroit time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 48137 against Michigan and the nation.
On the economic side, the median household income for ZIP 48137 sits at $78,973 (8% above the Michigan average), while per-capita income is $42,377. The poverty rate stands at 12.1% and the unemployment rate at 3.1%. On housing, the median home value is $306,800 (40% above the state average) with median rent at $1,084 per month, and 88.2% of occupied units are owner-occupied, a direct signal of whether 48137 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 27.5% of adults hold a bachelor's degree or higher, the median age is 56.6, and the average commute is 33 minutes. We also surface 4 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Livingston County, so you can benchmark 48137 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 48137
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 48137.
- Construction
Construction
17 establishments
- Retail trade
Retail trade
7 establishments
- Professional, scientific, and technical services 6
Professional, scientific, and technical services
6 establishments
- Administrative and support and waste management and remediation services 6
Administrative and support and waste management and remediation services
6 establishments
- Other services (except public administration) 5
Other services (except public administration)
5 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 48137, Gregory, MI · 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
4,796
Population
110.0
Area (sq mi)
44
People / sq mi
Detroit
Time Zone
standard
ZIP Type
Who lives in ZIP 48137?
56.6
Median Age
52.7%
Male
47.3%
Female
4.5%
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?
$78,973
Median Household Income
+8% vs state
$42,377
Per Capita Income
12.1%
Poverty Rate
3.1%
Unemployment Rate
32.9 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?
2,268
Total Housing Units
1,857
Occupied Units
411
Vacant Units
2.23
Avg Household Size
Occupancy Type
$306,800
Median Home Value
+40% vs state
$1,084
Median Rent
1977
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
+2.4%
YoY Change (2024)
181
HPI Index (2000 = 100)
+81%
Total Change Since 2000
Home values in ZIP 48137 have increased 2.4% over the past year (2024). Since 2000, this ZIP has seen +81% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.6% | 135 |
| 2021 | +7.9% | 145 |
| 2022 | +13.9% | 166 |
| 2023 | +6.7% | 177 |
| 2024 | +2.4% | 181 |
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 55 business establishments in ZIP 48137, employing approximately 206 people with a combined annual payroll of $9,594,000.
55
Businesses
206
Employees
$9.6M
Annual Payroll
8
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 17 | 30.9% |
| Retail trade | 7 | 12.7% |
| Professional, scientific, and technical services | 6 | 10.9% |
| Administrative and support and waste management and remediation services | 6 | 10.9% |
| Other services (except public administration) | 5 | 9.1% |
| Manufacturing | 4 | 7.3% |
| Health care and social assistance | 3 | 5.5% |
| Accommodation and food services | 3 | 5.5% |
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 48137 vs 48169 →
More ZIP Codes in Livingston County
Related Areas
Frequently Asked Questions
What county is ZIP code 48137 in? ▼
What is the population of ZIP code 48137? ▼
What is the median household income in ZIP 48137? ▼
What is the average home value in ZIP 48137? ▼
What is the demographic makeup of ZIP 48137? ▼
How many businesses are in ZIP code 48137? ▼
What are the main industries in ZIP code 48137? ▼
How have home values changed in ZIP code 48137? ▼
What is the education level in ZIP code 48137? ▼
What is the average commute time in ZIP 48137? ▼
What percentage of residents own vs. rent in ZIP 48137? ▼
What is the poverty rate in ZIP code 48137? ▼
ZIP Code Research Guides
Official Data Resources for Gregory, MI
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.