Grosse Pointe, MI · standard
ZIP Code 48230
Wayne County, Michigan - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 16,976
- 2,030/sq mi High-density area
- $137,310
- Median income Above-median income area
- $466,100
- Median home value Above-median home value
- 73.5%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Grosse Pointe pairs a top-decile household income with upper-quartile home values, in a suburban-density, homeowner-dominated area.
- Top 6%
- household income, US ZIPs
- Top 15%
- home value, US ZIPs
- 2,030
- people per sq mi
- 79%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 48230 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 48230 (Grosse Pointe, MI) rose +3.3% from 2023 to 2024. The all-transactions index moved from 144.2 in 2023 to 148.9 in 2024 (2000 = 100).
ZIP code 48230 is a mid-sized community (a standard USPS delivery area) in Grosse Pointe, Wayne County, Michigan, home to 16,976 residents across 8.4 square miles, a density of 2,030 people per square mile, in the Toronto time zone.
ZIP 48230 skews affluent, with a median household income of $137,310 (87% above the average Michigan ZIP), while per-capita income is $78,307. Both reported hardship measures are comparatively low in absolute terms: poverty is 4.4% and unemployment is 3.6%. Housing is both higher-cost and owner-heavy: median home value is $466,100 (112% above the average Michigan ZIP), while 78.5% of occupied homes are owner-occupied and median rent is $1,479.
This is a highly-educated ZIP: 73.5% of adults hold a bachelor's degree or higher, the median age is 42.4, and the average commute is 25 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Wayne County, so 48230 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 48230
Top 5 sectors by establishment count in Grosse Pointe, MI
Which industries have the most business establishments in ZIP 48230.
- Professional, scientific, and technical services
Professional, scientific, and technical services
79 establishments
- Health care and social assistance
Health care and social assistance
67 establishments
- Accommodation and food services
Accommodation and food services
48 establishments
- Retail trade
Retail trade
42 establishments
- Construction 31
Construction
31 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 + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 48230, Grosse Pointe, MI · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
16,976
Population
8.4
Area (sq mi)
2,030
People / sq mi
Toronto
Time Zone
standard
ZIP Type
Who lives in ZIP 48230?
42.4
Median Age
45.6%
Male
54.4%
Female
8.2%
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?
$137,310
Median Household Income
+87% vs state ZIP avg
$78,307
Per Capita Income
4.4%
Poverty Rate
3.6%
Unemployment Rate
24.7 min
Mean Commute Time
How ZIP 48230 ranks among Michigan ZIPs
Grosse Pointe, MI household income vs. every Michigan ZIP code
Median household income among 962 reporting Michigan ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$137,310 Top 2% higher than 98% of 962 Michigan ZIPs
Each bar is a $20K-wide band; taller bars hold more Michigan ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
Housing stock: occupied vs vacant
7,397housing units
7,397
Total Housing Units
6,907
Occupied Units
490
Vacant Units
2.49
Avg Household Size
Occupancy Type
$466,100
Median Home Value
+112% vs state ZIP avg
$1,479
Median Rent
1938
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
+3.3%
YoY Change (2024)
149
HPI Index (2000 = 100)
+49%
Total Change Since 2000
Home values in ZIP 48230 have increased 3.3% over the past year (2024). Since 2000, this ZIP has seen +49% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.7% | 115 |
| 2021 | +7.9% | 124 |
| 2022 | +8.2% | 134 |
| 2023 | +7.5% | 144 |
| 2024 | +3.3% | 149 |
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 406 business establishments in ZIP 48230, employing approximately 5,151 people with a combined annual payroll of $219,165,000.
406
Businesses
5,151
Employees
$219.2M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 79 | 19.5% |
| Health care and social assistance | 67 | 16.5% |
| Accommodation and food services | 48 | 11.8% |
| Retail trade | 42 | 10.3% |
| Construction | 31 | 7.6% |
| Other services (except public administration) | 30 | 7.4% |
| Finance and insurance | 29 | 7.1% |
| Real estate and rental and leasing | 22 | 5.4% |
| Administrative and support and waste management and remediation services | 19 | 4.7% |
| Wholesale trade | 11 | 2.7% |
| Arts, entertainment, and recreation | 9 | 2.2% |
| Manufacturing | 7 | 1.7% |
| Information | 4 | 1.0% |
| Educational services | 3 | 0.7% |
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 48230 vs 48215 →
ZIP 48230 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 48224
Detroit (48224)
44,439 residents
- 48205
Detroit (48205)
44,045 residents
- 48021
Eastpointe (48021)
32,353 residents
- 48236
Grosse Pointe (48236)
30,607 residents
- 48213
Detroit (48213)
27,712 residents
- 48214
Detroit (48214)
22,759 residents
- 48080
Saint Clair Shores (48080)
22,494 residents
- 48230 16,976
Grosse Pointe (48230)
16,976 residents
- 48225 14,554
Harper Woods (48225)
14,554 residents
What this shows Among its immediate neighbors, ZIP 48230 ranks #8 by population - useful context the national average alone can't give.
ZIP 48230 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 48230
Grosse Pointe (48230)
$137,310 median income
- 48236
Grosse Pointe (48236)
$128,242 median income
- 48080
Saint Clair Shores (48080)
$66,986 median income
- 48021
Eastpointe (48021)
$62,325 median income
- 48225
Harper Woods (48225)
$61,750 median income
- 48224 $44,856
Detroit (48224)
$44,856 median income
- 48205 $38,966
Detroit (48205)
$38,966 median income
- 48211 $35,725
Detroit (48211)
$35,725 median income
- 48213 $34,003
Detroit (48213)
$34,003 median income
What this shows By household income, ZIP 48230 ranks the highest of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 48215 | Detroit, MI | 13,565 | 1.7 mi |
| 48224 | Detroit, MI | 44,439 | 2.1 mi |
| 48225 | Harper Woods, MI | 14,554 | 3.9 mi |
| 48236 | Grosse Pointe, MI | 30,607 | 3.2 mi |
| 48214 | Detroit, MI | 22,759 | 3.5 mi |
| 48213 | Detroit, MI | 27,712 | 3.8 mi |
| 48080 | Saint Clair Shores, MI | 22,494 | 5.7 mi |
| 48021 | Eastpointe, MI | 32,353 | 5.8 mi |
| 48205 | Detroit, MI | 44,045 | 4.5 mi |
| 48211 | Detroit, MI | 7,082 | 6.3 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 48230, both outside MI so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (16,976 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Wayne County
Related Areas
Frequently Asked Questions
What county is ZIP code 48230 in?
ZIP code 48230 (Grosse Pointe) is located in Wayne County, Michigan. Wayne County contains multiple ZIP codes, see the full list at /counties/wayne-mi.
What is the population of ZIP code 48230?
ZIP code 48230 in Grosse Pointe, MI has a population of 16,976 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 48230?
The median household income in ZIP 48230 is $137,310, which is 80% above the national average of $76,288.
What is the average home value in ZIP 48230?
The median home value in ZIP 48230 is $466,100, which is 68% above the national average of $278,155.
What is the demographic makeup of ZIP 48230?
The largest racial group in ZIP 48230 is White at 85.3%. Hispanic or Latino residents make up 3.0% of the population.
How many businesses are in ZIP code 48230?
ZIP code 48230 has 406 business establishments employing approximately 5,151 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 48230?
The top industries by establishment count in ZIP 48230 are: Professional, scientific, and technical services (79), Health care and social assistance (67), Accommodation and food services (48). There are 14 industry sectors represented in total.
How have home values changed in ZIP code 48230?
According to the FHFA House Price Index, home values in ZIP 48230 increased by 3.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 49%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 48230?
In ZIP code 48230, 81.5% of residents aged 25+ have a high school diploma or higher, and 73.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 48230?
The mean commute time for workers in ZIP code 48230 is 24.7 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 48230?
In ZIP code 48230, approximately 78.5% of occupied housing units are owner-occupied and 21.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 48230?
The poverty rate in ZIP code 48230 is 4.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 48230's numbers, next.
- See how ZIP 48230 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Grosse Pointe, MI ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.