49331 ZIP Code, Lowell, MI

49331 is a ZIP code in Lowell, Michigan — mostly in Kent County (78% of its land), with smaller parts in Ionia County. It covers 91 square miles of land. The closest ZIP codes are 49301, 48881 and 49302. 17,661 people live here in 6,825 households. With about 193 people per square mile it is lightly settled, and most homes are owner-occupied (86%). Median household income is $91,800, above the Michigan median of $72,875.

Quick facts

Key figures

MeasureValue
Residents17,661
Households6,825
Median household income$91,800
Income per person$40,823
Median age39.1
Homeowners86.4%
Median home value$315,300
Median rent$1,295
Bachelor's degree or higher38.8%
Average commute (minutes)25.4
Households with kids under 1835.2%
Moved in the past year9.7%
Below the poverty line4.2%
Broadband internet94.2%
Speak a non-English language at home2.7%

Household income

% of householdsValue
<$10K2.9%
$10–15K1.5%
$15–25K4.4%
$25–35K6.8%
$35–50K10.5%
$50–75K13.0%
$75–100K14.9%
$100–150K25.0%
$150–200K11.7%
$200K+9.5%

Age

% of all residentsValue
<1014.9%
10–1912.2%
20–243.6%
25–3412.0%
35–4415.0%
45–5412.4%
55–6413.5%
65–7410.1%
75+6.3%

Tenure

% of housing unitsValue
Owned, with mortgage53.7%
Owned outright30.0%
Rented12.8%
Vacant3.6%

Type of building

% of housing unitsValue
Detached house80.3%
Townhome1.4%
2–4 units1.6%
5–19 units6.2%
20+ units2.0%
Mobile / other8.5%

Businesses in 49331

410 business establishments with 4,977 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

See every USPS carrier route in 49331 with residential and business mailbox counts on the route map. Open the EDDM route map.

Nearby ZIP codes

Areas that include 49331

Where it ranks

Mail every home in 49331

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) 49331, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 49331 in?
49331 is a Lowell, MI mailing address. By land area, 3% lies inside Lowell; the rest is outside any Census-defined city or community.
What county is 49331 in?
49331 is mostly in Kent County (78% of its land), with smaller parts in Ionia County.
What is the population of 49331?
About 17,661 people (±520), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 18,023.
What is the median household income in 49331?
$91,800 (±$9,154), 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 49331?
EDDM2GO's stored route library does not include 49331 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
What ZIP codes are near 49331?
The closest, measured center to center: 49301 (6.5 mi, Forest Hills), 48881 (7.6 mi, Saranac), 49302 (9.2 mi), 48815 (9.3 mi, Clarksville), 49546 (9.4 mi, Forest Hills) and 48809 (9.9 mi, Belding).

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