What city is 83274 in?

83274 is a Shelley, ID mailing address. By land area, 2% lies inside Shelley; the rest is outside any Census-defined city or community.

What is the population of 83274?

About 11,699 people (±733), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 10,673.

What is the median household income in 83274?

$92,669 (±$11,630), compared with $77,800 for Idaho as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 83274?

7 USPS carrier routes with 3,983 residential and 142 business mailboxes (4,125 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 83274?

The closest, measured center to center: 83218 (4 mi, Basalt), 83404 (6.8 mi, Idaho Falls), 83406 (10.3 mi, Ammon), 83402 (13 mi, Idaho Falls), 83236 (15.7 mi, Firth) and 83401 (17.3 mi, Idaho Falls).

83274 ZIP Code, Shelley, ID

83274 is a ZIP code in Shelley, Idaho in Bingham County. It covers 99 square miles of land. The closest ZIP codes are 83218, 83404 and 83406. 11,699 people live here in 3,700 households. With about 119 people per square mile it is lightly settled, and most homes are owner-occupied (82%). Median household income is $92,669, above the Idaho median of $77,800; 43% of households have children under 18.

Quick facts

Mailing city: Shelley, ID
County: Bingham County
Land area: 99 sq mi
Population: 11,699
Median household income: $92,669
Carrier routes: 7 (3,983 homes)

Key figures

Measure	Value
Residents	11,699
Households	3,700
Median household income	$92,669
Income per person	$37,060
Median age	35.6
Homeowners	82.2%
Median home value	$379,300
Median rent	$1,232
Bachelor's degree or higher	23.2%
Average commute (minutes)	21.7
Households with kids under 18	43.0%
Moved in the past year	9.6%
Below the poverty line	9.5%
Broadband internet	93.7%
Speak a non-English language at home	11.6%

Household income

% of households	Value
<$10K	1.4%
$10–15K	1.2%
$15–25K	5.2%
$25–35K	6.0%
$35–50K	11.2%
$50–75K	15.4%
$75–100K	14.1%
$100–150K	20.4%
$150–200K	9.8%
$200K+	15.4%

Age

% of all residents	Value
<10	13.1%
10–19	20.0%
20–24	6.7%
25–34	9.3%
35–44	15.8%
45–54	11.9%
55–64	10.6%
65–74	7.8%
75+	4.8%

Tenure

% of housing units	Value
Owned, with mortgage	46.9%
Owned outright	31.1%
Rented	16.5%
Vacant	5.5%

Type of building

% of housing units	Value
Detached house	76.7%
Townhome	1.4%
2–4 units	5.8%
5–19 units	3.1%
20+ units	0.9%
Mobile / other	12.2%

Businesses in 83274

214 business establishments with 1,676 employees (ZIP Codes Business Patterns 2023).

Construction: 52
Health Care and Social Assistance: 30
Retail Trade: 26
Professional, Scientific, and Technical Services: 21
Transportation and Warehousing: 14
Manufacturing: 11
Real Estate and Rental and Leasing: 11
Accommodation and Food Services: 10

EDDM carrier routes

83274 has 7 USPS carrier routes with 3,983 residential and 142 business mailboxes. Open the EDDM route map.

Carrier routes in 83274

83274 has 7 USPS carrier routes (3 city (C), 4 rural (R)) with 3,983 residential and 142 business mailboxes. Routes range from 406 homes (C004) to 811 homes (C001); the median route has 523 homes. The Census counted 3,700 households in 83274 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	2
500–749	4
750–999	1
1,000–1,499	0
1,500+	0

Best routes in 83274 for…

Most businesses

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

Route C004 — USPS business mailboxes 55, 406 homes
Route R004 — USPS business mailboxes 36, 523 homes
Route C001 — USPS business mailboxes 21, 811 homes
Route C002 — USPS business mailboxes 13, 493 homes
Route R001 — USPS business mailboxes 10, 604 homes

Select these 5 routes on the route map

Every carrier route in 83274

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C001	City	811	21	$101,628	—	—	—
C002	City	493	13	$88,820	—	—	—
C004	City	406	55	$88,820	—	—	—
R001	Rural	604	10	$131,419	—	—	—
R002	Rural	504	5	$131,419	—	—	—
R003	Rural	642	2	$88,820	—	—	—
R004	Rural	523	36	$88,820	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 83274 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

83218 — Basalt city, ID (4 mi)
83404 — Idaho Falls city, ID (6.8 mi)
83406 — Ammon city, ID (10.3 mi)
83402 — Idaho Falls city, ID (13 mi)
83236 — Firth city, ID (15.7 mi)
83401 — Idaho Falls city, ID (17.3 mi)
83427 — Iona city, ID (17.3 mi)
83454 — Ucon city, ID (18.4 mi)

Areas that include 83274

Where it ranks

Mail every home in 83274

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) 83274, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 83274 in?: 83274 is a Shelley, ID mailing address. By land area, 2% lies inside Shelley; the rest is outside any Census-defined city or community.
What county is 83274 in?: 83274 is in Bingham County.
What is the population of 83274?: About 11,699 people (±733), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 10,673.
What is the median household income in 83274?: $92,669 (±$11,630), compared with $77,800 for Idaho as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 83274?: 7 USPS carrier routes with 3,983 residential and 142 business mailboxes (4,125 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 83274?: The closest, measured center to center: 83218 (4 mi, Basalt), 83404 (6.8 mi, Idaho Falls), 83406 (10.3 mi, Ammon), 83402 (13 mi, Idaho Falls), 83236 (15.7 mi, Firth) and 83401 (17.3 mi, Idaho Falls).

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