What city is 01108 in?

01108 is a Springfield, MA mailing address. By land area, 99% lies inside Springfield.

What is the population of 01108?

About 27,405 people (±1,864), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 27,671.

What is the median household income in 01108?

$50,661 (±$5,742), compared with $103,960 for Massachusetts as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 01108?

20 USPS carrier routes with 9,984 residential and 386 business mailboxes (10,370 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 01108?

The closest, measured center to center: 01105 (1.3 mi, Springfield), 01118 (1.9 mi, Springfield), 01144 (2.1 mi, Springfield), 01103 (2.2 mi, Springfield), 01106 (2.6 mi, Longmeadow) and 01109 (2.6 mi, Springfield).

01108 ZIP Code, Springfield, MA

01108 is a ZIP code in Springfield, Massachusetts in Hampden County. It covers 3.4 square miles of land. The closest ZIP codes are 01105, 01118 and 01144. 27,405 people live here in 10,459 households. At about 7,964 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (45% own). Median household income is $50,661, well below the Massachusetts median of $103,960.

Quick facts

Mailing city: Springfield, MA
County: Hampden County
Land area: 3.4 sq mi
Population: 27,405
Median household income: $50,661
Carrier routes: 20 (9,984 homes)

Key figures

Measure	Value
Residents	27,405
Households	10,459
Median household income	$50,661
Income per person	$26,112
Median age	33.3
Homeowners	45.1%
Median home value	$250,900
Median rent	$1,281
Bachelor's degree or higher	19.2%
Average commute (minutes)	20.3
Households with kids under 18	34.3%
Moved in the past year	6.2%
Below the poverty line	31.8%
Broadband internet	89.3%
Speak a non-English language at home	40.1%

Household income

% of households	Value
<$10K	7.3%
$10–15K	9.6%
$15–25K	8.8%
$25–35K	7.5%
$35–50K	16.3%
$50–75K	15.3%
$75–100K	12.5%
$100–150K	15.5%
$150–200K	3.4%
$200K+	3.8%

Age

% of all residents	Value
<10	16.0%
10–19	11.7%
20–24	6.4%
25–34	19.3%
35–44	12.5%
45–54	11.3%
55–64	12.2%
65–74	6.2%
75+	4.6%

Tenure

% of housing units	Value
Owned, with mortgage	29.3%
Owned outright	13.4%
Rented	50.9%
Vacant	6.4%

Type of building

% of housing units	Value
Detached house	35.2%
Townhome	4.9%
2–4 units	41.2%
5–19 units	13.0%
20+ units	5.1%
Mobile / other	0.6%

Businesses in 01108

241 business establishments with 2,269 employees (ZIP Codes Business Patterns 2023).

Retail Trade: 49
Health Care and Social Assistance: 37
Other Services (except Public Administration): 34
Accommodation and Food Services: 25
Real Estate and Rental and Leasing: 19
Construction: 18
Administrative and Support and Waste Management and Remediation Services: 15
Professional, Scientific, and Technical Services: 11

EDDM carrier routes

01108 has 20 USPS carrier routes with 9,984 residential and 386 business mailboxes. Open the EDDM route map.

Carrier routes in 01108

01108 has 20 USPS carrier routes (20 city (C)) with 9,984 residential and 386 business mailboxes. Routes range from 328 homes (C044) to 782 homes (C001); the median route has 465 homes. The Census counted 10,459 households in 01108 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	12
500–749	7
750–999	1
1,000–1,499	0
1,500+	0

Best routes in 01108 for…

Most businesses

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

Route C001 — USPS business mailboxes 51, 782 homes
Route C028 — USPS business mailboxes 45, 582 homes
Route C020 — USPS business mailboxes 44, 636 homes
Route C030 — USPS business mailboxes 33, 683 homes
Route C006 — USPS business mailboxes 31, 542 homes

Select these 5 routes on the route map

Every carrier route in 01108

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C001	City	782	51	$29,478	—	—	—
C002	City	702	20	$51,112	—	—	—
C003	City	637	18	$26,825	—	—	—
C004	City	332	10	$53,035	—	—	—
C006	City	542	31	$59,070	—	—	—
C010	City	385	2	$51,112	—	—	—
C011	City	435	16	$28,261	—	—	—
C012	City	495	7	$69,498	—	—	—
C014	City	393	31	$38,526	—	—	—
C015	City	466	25	$79,327	—	—	—
C019	City	464	10	$32,270	—	—	—
C020	City	636	44	$42,554	—	—	—
C021	City	378	1	$76,011	—	—	—
C022	City	405	0	$73,111	—	—	—
C026	City	458	13	$34,794	—	—	—
C028	City	582	45	$29,478	—	—	—
C030	City	683	33	$51,112	—	—	—
C037	City	381	2	$69,498	—	—	—
C040	City	500	3	$69,498	—	—	—
C044	City	328	24	$76,011	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 01108 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

01105 — Springfield city, MA (1.3 mi)
01118 — Springfield city, MA (1.9 mi)
01144 — Springfield city, MA (2.1 mi)
01103 — Springfield city, MA (2.2 mi)
01106 — Longmeadow CDP, MA (2.6 mi)
01109 — Springfield city, MA (2.6 mi)
01028 — Springfield city, MA (3.5 mi)
01104 — Springfield city, MA (3.5 mi)

Areas that include 01108

Springfield, MA ZIP codes — 12 ZIP codes
Hampden County ZIP codes — 40 ZIP codes
Massachusetts ZIP code data

Where it ranks

Mail every home in 01108

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) 01108, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 01108 in?: 01108 is a Springfield, MA mailing address. By land area, 99% lies inside Springfield.
What county is 01108 in?: 01108 is in Hampden County.
What is the population of 01108?: About 27,405 people (±1,864), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 27,671.
What is the median household income in 01108?: $50,661 (±$5,742), compared with $103,960 for Massachusetts as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 01108?: 20 USPS carrier routes with 9,984 residential and 386 business mailboxes (10,370 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 01108?: The closest, measured center to center: 01105 (1.3 mi, Springfield), 01118 (1.9 mi, Springfield), 01144 (2.1 mi, Springfield), 01103 (2.2 mi, Springfield), 01106 (2.6 mi, Longmeadow) and 01109 (2.6 mi, Springfield).

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