What city is 48412 in?

48412 is a Attica, MI mailing address. By land area, 10% lies inside Attica; the rest is outside any Census-defined city or community.

What is the population of 48412?

About 5,815 people (±377), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 5,497.

What is the median household income in 48412?

$79,534 (±$6,167), 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 48412?

5 USPS carrier routes with 2,352 residential and 35 business mailboxes (2,387 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 48412?

The closest, measured center to center: 48444 (6.6 mi, Imlay City), 48446 (8.3 mi, Lapeer), 48461 (8.7 mi, North Branch), 48428 (9.2 mi, Dryden), 48455 (10.7 mi, Metamora) and 48003 (11.9 mi, Almont).

48412 ZIP Code, Attica, MI

48412 is a ZIP code in Attica, Michigan in Lapeer County. It covers 49 square miles of land. The closest ZIP codes are 48444, 48446 and 48461. 5,815 people live here in 2,300 households. With about 118 people per square mile it is lightly settled, and most homes are owner-occupied (94%). Median household income is $79,534, close to the Michigan median of $72,875; the median age is 50.2, older than most ZIP codes.

Quick facts

Mailing city: Attica, MI
County: Lapeer County
Land area: 49 sq mi
Population: 5,815
Median household income: $79,534
Carrier routes: 5 (2,352 homes)

Key figures

Measure	Value
Residents	5,815
Households	2,300
Median household income	$79,534
Income per person	$43,841
Median age	50.2
Homeowners	93.7%
Median home value	$231,800
Median rent	$1,375
Bachelor's degree or higher	15.3%
Average commute (minutes)	43
Households with kids under 18	25.8%
Moved in the past year	5.4%
Below the poverty line	12.7%
Broadband internet	85.3%
Speak a non-English language at home	2.3%

Household income

% of households	Value
<$10K	6.6%
$10–15K	0.5%
$15–25K	6.6%
$25–35K	5.4%
$35–50K	7.4%
$50–75K	18.2%
$75–100K	18.5%
$100–150K	13.4%
$150–200K	14.1%
$200K+	9.3%

Age

% of all residents	Value
<10	7.8%
10–19	8.6%
20–24	5.7%
25–34	12.1%
35–44	8.5%
45–54	16.1%
55–64	19.8%
65–74	14.5%
75+	6.9%

Tenure

% of housing units	Value
Owned, with mortgage	53.0%
Owned outright	37.9%
Rented	6.1%
Vacant	3.0%

Type of building

% of housing units	Value
Detached house	92.0%
Townhome	0.2%
2–4 units	0.9%
5–19 units	0.0%
20+ units	0.0%
Mobile / other	6.8%

Businesses in 48412

67 business establishments with 363 employees (ZIP Codes Business Patterns 2023).

Construction: 16
Retail Trade: 9
Administrative and Support and Waste Management and Remediation Services: 9
Professional, Scientific, and Technical Services: 7
Other Services (except Public Administration): 5
Wholesale Trade: 4
Manufacturing: 3
Transportation and Warehousing: 3

EDDM carrier routes

48412 has 5 USPS carrier routes with 2,352 residential and 35 business mailboxes. Open the EDDM route map.

Carrier routes in 48412

48412 has 5 USPS carrier routes (5 rural (R)) with 2,352 residential and 35 business mailboxes. Routes range from 389 homes (R005) to 535 homes (R003); the median route has 472 homes. The Census counted 2,300 households in 48412 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	3
500–749	2
750–999	0
1,000–1,499	0
1,500+	0

Best routes in 48412 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route R001 — USPS business mailboxes 11, 472 homes
Route R005 — USPS business mailboxes 9, 389 homes
Route R002 — USPS business mailboxes 7, 442 homes
Route R004 — USPS business mailboxes 6, 514 homes
Route R003 — USPS business mailboxes 2, 535 homes

Select these 5 routes on the route map

Every carrier route in 48412

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
R001	Rural	472	11	$89,374	—	—	—
R002	Rural	442	7	$73,296	—	—	—
R003	Rural	535	2	$112,591	—	—	—
R004	Rural	514	6	$73,296	—	—	—
R005	Rural	389	9	$84,127	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 48412 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

48444 — Imlay City city, MI (6.6 mi)
48446 — Lapeer city, MI (8.3 mi)
48461 — North Branch village, MI (8.7 mi)
48428 — Dryden village, MI (9.2 mi)
48455 — Metamora village, MI (10.7 mi)
48003 — Almont village, MI (11.9 mi)
48421 — Millers Lake CDP, MI (12.5 mi)
48014 — Capac village, MI (12.7 mi)

Areas that include 48412

Where it ranks

Mail every home in 48412

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) 48412, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 48412 in?: 48412 is a Attica, MI mailing address. By land area, 10% lies inside Attica; the rest is outside any Census-defined city or community.
What county is 48412 in?: 48412 is in Lapeer County.
What is the population of 48412?: About 5,815 people (±377), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 5,497.
What is the median household income in 48412?: $79,534 (±$6,167), 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 48412?: 5 USPS carrier routes with 2,352 residential and 35 business mailboxes (2,387 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 48412?: The closest, measured center to center: 48444 (6.6 mi, Imlay City), 48446 (8.3 mi, Lapeer), 48461 (8.7 mi, North Branch), 48428 (9.2 mi, Dryden), 48455 (10.7 mi, Metamora) and 48003 (11.9 mi, Almont).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.