ZIP Code 48342
standardSource:
Pontiac · Oakland County · Michigan
- Population
- 18,407
- Median income
- $35,253
- Median home value
- $101,300
- Bachelor's or higher
- 10.2%
- Land area
- 14.8 sq mi
1,240/sq mi
▼ 54% vs US
higher than 3% of US ZIPs
▼ 64% vs US
higher than 10% of US ZIPs
Median age 37
Detroit
ZIP code 48342 in Pontiac, Michigan has a population of 18,407. The median household income is $35,253, which is 54% below the national average. Median home value is $101,300, 64% below the US average. 10.2% of residents hold a bachelor's degree or higher.
ZIP code 48342 is classified by USPS as a standard delivery area and covers roughly 14.8 square miles in Pontiac, Oakland County, Michigan. The area is home to 18,407 residents, producing a population density of 1,240 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 48342 against Michigan and the nation.
On the economic side, the median household income for ZIP 48342 sits at $35,253 (52% below the Michigan average), while per-capita income is $21,373. The poverty rate stands at 31.7% and the unemployment rate at 13.0%. On housing, the median home value is $101,300 (54% below the state average) with median rent at $999 per month, and 40.5% of occupied units are owner-occupied, a direct signal of whether 48342 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 10.2% of adults hold a bachelor's degree or higher, the median age is 37, and the average commute is 20 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Oakland County, so you can benchmark 48342 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 48342
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 48342.
- Retail trade
Retail trade
52 establishments
- Health care and social assistance
Health care and social assistance
52 establishments
- Other services (except public administration)
Other services (except public administration)
34 establishments
- Construction
Construction
32 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
26 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 48342, Pontiac, 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
18,407
Population
14.8
Area (sq mi)
1,240
People / sq mi
Detroit
Time Zone
standard
ZIP Type
Who lives in ZIP 48342?
37.0
Median Age
53.4%
Male
46.6%
Female
11.0%
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?
$35,253
Median Household Income
-52% vs state
$21,373
Per Capita Income
31.7%
Poverty Rate
13.0%
Unemployment Rate
19.9 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?
7,784
Total Housing Units
6,878
Occupied Units
906
Vacant Units
2.52
Avg Household Size
Occupancy Type
$101,300
Median Home Value
-54% vs state
$999
Median Rent
1962
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
+18.0%
YoY Change (2024)
172
HPI Index (2000 = 100)
+72%
Total Change Since 2000
Home values in ZIP 48342 have increased 18.0% over the past year (2024). Since 2000, this ZIP has seen +72% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -0.1% | 105 |
| 2021 | +23.1% | 129 |
| 2022 | +16.0% | 150 |
| 2023 | -2.5% | 146 |
| 2024 | +18.0% | 172 |
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 318 business establishments in ZIP 48342, employing approximately 6,412 people with a combined annual payroll of $383,603,000.
318
Businesses
6,412
Employees
$383.6M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 52 | 16.4% |
| Health care and social assistance | 52 | 16.4% |
| Other services (except public administration) | 34 | 10.7% |
| Construction | 32 | 10.1% |
| Professional, scientific, and technical services | 26 | 8.2% |
| Administrative and support and waste management and remediation services | 21 | 6.6% |
| Wholesale trade | 18 | 5.7% |
| Accommodation and food services | 18 | 5.7% |
| Manufacturing | 17 | 5.3% |
| Real estate and rental and leasing | 13 | 4.1% |
| Information | 11 | 3.5% |
| Transportation and warehousing | 9 | 2.8% |
| Arts, entertainment, and recreation | 7 | 2.2% |
| Finance and insurance | 6 | 1.9% |
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 48342 vs 48341 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 48341 | Pontiac, MI | 17,139 | 1.6 mi |
| 48340 | Pontiac, MI | 24,307 | 2.1 mi |
| 48326 | Auburn Hills, MI | 20,298 | 2.5 mi |
| 48302 | Bloomfield Hills, MI | 15,360 | 4.1 mi |
| 48328 | Waterford, MI | 24,960 | 4.2 mi |
| 48359 | Lake Orion, MI | 8,044 | 5.4 mi |
| 48320 | Keego Harbor, MI | 4,589 | 3.9 mi |
| 48304 | Bloomfield Hills, MI | 16,009 | 4.3 mi |
| 48309 | Rochester, MI | 29,135 | 4.7 mi |
| 48301 | Bloomfield Hills, MI | 14,127 | 6.8 mi |
More ZIP Codes in Oakland County
Related Areas
Frequently Asked Questions
What county is ZIP code 48342 in? ▼
What is the population of ZIP code 48342? ▼
What is the median household income in ZIP 48342? ▼
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How many businesses are in ZIP code 48342? ▼
What are the main industries in ZIP code 48342? ▼
How have home values changed in ZIP code 48342? ▼
What is the education level in ZIP code 48342? ▼
What is the average commute time in ZIP 48342? ▼
What percentage of residents own vs. rent in ZIP 48342? ▼
What is the poverty rate in ZIP code 48342? ▼
ZIP Code Research Guides
Official Data Resources for Pontiac, 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.