48186 ZIP Code, Westland, MI
48186 is a ZIP code in Westland, Michigan in Wayne County. It covers 8.3 square miles of land. The closest ZIP codes are 48184, 48135 and 48141. 35,103 people live here in 13,484 households, more than in 9 of every 10 Michigan ZIP codes. At about 4,250 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (69% own). Median household income is $65,187, below the Michigan median of $72,875.
Quick facts
- Mailing city: Westland, MI
- County: Wayne County
- Land area: 8.3 sq mi
- Population: 35,103
- Median household income: $65,187
- Carrier routes: 25 (14,808 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 35,103 |
| Households | 13,484 |
| Median household income | $65,187 |
| Income per person | $32,037 |
| Median age | 37.4 |
| Homeowners | 68.7% |
| Median home value | $174,000 |
| Median rent | $1,130 |
| Bachelor's degree or higher | 20.1% |
| Average commute (minutes) | 26.2 |
| Households with kids under 18 | 29.3% |
| Moved in the past year | 10.1% |
| Below the poverty line | 16.5% |
| Broadband internet | 92.0% |
| Speak a non-English language at home | 12.1% |
Household income
| % of households | Value |
|---|---|
| <$10K | 4.8% |
| $10–15K | 2.9% |
| $15–25K | 9.5% |
| $25–35K | 6.3% |
| $35–50K | 15.8% |
| $50–75K | 18.1% |
| $75–100K | 14.8% |
| $100–150K | 19.6% |
| $150–200K | 4.9% |
| $200K+ | 3.2% |
Age
| % of all residents | Value |
|---|---|
| <10 | 14.0% |
| 10–19 | 11.2% |
| 20–24 | 7.6% |
| 25–34 | 13.9% |
| 35–44 | 14.3% |
| 45–54 | 11.6% |
| 55–64 | 12.3% |
| 65–74 | 9.6% |
| 75+ | 5.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 44.9% |
| Owned outright | 19.4% |
| Rented | 28.5% |
| Vacant | 7.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 76.0% |
| Townhome | 6.7% |
| 2–4 units | 4.5% |
| 5–19 units | 6.2% |
| 20+ units | 4.3% |
| Mobile / other | 2.4% |
Businesses in 48186
350 business establishments with 3,245 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 72
- Health Care and Social Assistance: 60
- Other Services (except Public Administration): 47
- Accommodation and Food Services: 26
- Construction: 25
- Administrative and Support and Waste Management and Remediation Services: 22
- Professional, Scientific, and Technical Services: 20
- Transportation and Warehousing: 19
EDDM carrier routes
48186 has 25 USPS carrier routes with 14,808 residential and 408 business mailboxes. Open the EDDM route map.
Carrier routes in 48186
48186 has 25 USPS carrier routes (25 city (C)) with 14,808 residential and 408 business mailboxes. Routes range from 447 homes (C023) to 916 homes (C062); the median route has 562 homes. The Census counted 13,484 households in 48186 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 5 |
| 500–749 | 17 |
| 750–999 | 3 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 48186 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C038 — USPS business mailboxes 99, 526 homes
- Route C042 — USPS business mailboxes 38, 768 homes
- Route C030 — USPS business mailboxes 37, 766 homes
- Route C027 — USPS business mailboxes 32, 533 homes
- Route C039 — USPS business mailboxes 29, 724 homes
Select these 5 routes on the route map
Every carrier route in 48186
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C019 | City | 611 | 18 | $87,151 | — | — | — |
| C021 | City | 518 | 26 | $70,425 | — | — | — |
| C022 | City | 535 | 0 | $75,767 | — | — | — |
| C023 | City | 447 | 0 | $64,493 | — | — | — |
| C027 | City | 533 | 32 | $60,539 | — | — | — |
| C028 | City | 597 | 0 | $73,378 | — | — | — |
| C030 | City | 766 | 37 | $70,051 | — | — | — |
| C031 | City | 562 | 2 | $60,539 | — | — | — |
| C032 | City | 718 | 1 | $48,075 | — | — | — |
| C033 | City | 636 | 7 | $57,263 | — | — | — |
| C036 | City | 506 | 7 | $87,151 | — | — | — |
| C038 | City | 526 | 99 | $57,282 | — | — | — |
| C039 | City | 724 | 29 | $64,493 | — | — | — |
| C040 | City | 649 | 2 | $49,514 | — | — | — |
| C041 | City | 468 | 27 | $54,258 | — | — | — |
| C042 | City | 768 | 38 | $48,075 | — | — | — |
| C043 | City | 602 | 24 | $87,151 | — | — | — |
| C049 | City | 466 | 8 | $94,472 | — | — | — |
| C050 | City | 671 | 1 | $104,810 | — | — | — |
| C062 | City | 916 | 21 | $81,938 | — | — | — |
| C065 | City | 530 | 12 | $99,296 | — | — | — |
| C068 | City | 535 | 1 | $104,810 | — | — | — |
| C070 | City | 486 | 0 | $82,418 | — | — | — |
| C076 | City | 588 | 16 | $64,493 | — | — | — |
| C080 | City | 450 | 0 | $73,378 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 48186 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 48184 — Wayne city, MI (1.8 mi)
- 48135 — Garden City city, MI (2.6 mi)
- 48141 — Inkster city, MI (2.6 mi)
- 48185 — Westland city, MI (2.9 mi)
- 48174 — Romulus city, MI (4.1 mi)
- 48127 — Dearborn Heights city, MI (5.3 mi)
- 48150 — Livonia city, MI (5.4 mi)
- 48125 — Dearborn Heights city, MI (5.5 mi)
Areas that include 48186
- Westland, MI ZIP codes — 2 ZIP codes
- Wayne County ZIP codes — 70 ZIP codes
- Michigan ZIP code data
Mail every home in 48186
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 48186, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 48186 in?
- 48186 is a Westland, MI mailing address. By land area, 100% lies inside Westland.
- What county is 48186 in?
- 48186 is in Wayne County.
- What is the population of 48186?
- About 35,103 people (±1,715), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 35,690.
- What is the median household income in 48186?
- $65,187 (±$6,012), compared with $72,875 for Michigan as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 48186?
- 25 USPS carrier routes with 14,808 residential and 408 business mailboxes (15,215 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 48186?
- The closest, measured center to center: 48184 (1.8 mi, Wayne), 48135 (2.6 mi, Garden City), 48141 (2.6 mi, Inkster), 48185 (2.9 mi, Westland), 48174 (4.1 mi, Romulus) and 48127 (5.3 mi, Dearborn Heights).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.