Residential delivery area · New York
ZIP Code 13350: Herkimer, NY
ZIP code 13350 uses the postal name Herkimer, New York and lies entirely in Herkimer County (Census 2020 ZIP-county file). About 9,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $56,157 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Herkimer (8%) and East Herkimer (4%); 88% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Herkimer · its only residential ZIP
- County
- Herkimer County
- Census places
- Herkimer (8%); East Herkimer (4%) census-designated place
- Metro area
- Utica-Rome, NY
- House district
- NY-21 119th Congress
- State
- New York
- Time zone
- Eastern
- Land area
- 31.6 sq mi · 301 people per sq mi
Where is ZIP code 13350?
13350 centers on 43.061°, -74.986° and covers 31.6 square miles of land plus 0.7 of water. It borders 6 ZIP codes: 13406, 13407, 13340, 13365, 13357, 13416.
The map draws ZIP code areas only. For the streets inside 13350, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 13350 compare with the rest of Herkimer County?
| Measure | 13350 | In Herkimer County | In NY |
|---|---|---|---|
| People (ACS 2020-2024) | 9,522 | 4th of 28 | 533rd of 1,826 |
| Median household income | $56k | not ranked | not ranked |
| Median home value | $137k | 16th of 20 | 1,028th of 1,172 |
13350's median household income is not ranked: its 90% margin of error (±$14,216) is more than a quarter of the figure ($56,157). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 67% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 13350?
The 2020 Census counted 9,513 people in 13350; the ACS, which samples households over 2020-2024, estimates 9,522. Between the 2010 and 2020 censuses its population fell 5.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 9,522
- 2020 Census count
- 9,513−5.7% since 2010 (10,093)
- Households
- 4,143
- Median age
- 45.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 13350?
Of the 9,522 people the ACS estimates in 13350, 16.0% are under 18 and 21.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.6%).
- Under 1816.0%
- 18 to 6462.5%
- 65 and older21.5%
- White, not Hispanic88.6%
- Other or two or more6.5%
- Asian, not Hispanic1.9%
- Black, not Hispanic1.7%
- Hispanic or Latino1.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 13350 earn?
Median household income is $56,157 (ACS 2020-2024). It is not measurably different from 2015-2019 ($62,529 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $56,157±$14,216
- Income per person
- $32,277
- Below the poverty line
- 21.8%
- Unemployed (of the labor force)
- 4.9%
- Adults 25+ with a bachelor's degree
- 17.6%
- Adjusted gross income per tax return, 2022
- $57,9663,860 returns; wages 67% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 13350?
FHFA's house price index for 13350, built from repeat sales and appraisals of the same homes, rose 93% from 2015 to 2025 and rose 80% from 2020 to 2025, and moved +4.0% in 2025.
- Median home value (owners' estimate)
- $136,800
- Median gross rent
- $820
- Homes owned by their occupants
- 59.6%
- Housing units
- 4,671
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 13350?
255 business establishments had a location in this ZIP code in 2023, 3 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance51
- Retail trade42
- Other services (except public administration)38
- Accommodation and food services33
- Construction19
- Professional, scientific, and technical services18
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 13350?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 13406 | Middleville | 486 | $103k | 6.5 mi |
| 13407 | Mohawk | 5,042 | $70k | 6.9 mi |
| 13340 | Frankfort | 7,404 | $70k | 7.2 mi |
| 13365 | Little Falls | 8,578 | $66k | 7.4 mi |
| 13357 | Ilion | 10,167 | $64k | 7.8 mi |
| 13416 | Newport | 2,369 | $85k | 8.8 mi |
| 13502 | Utica | 34,037 | $58k | 10.1 mi (near) |
| 13431 | Poland | 1,847 | $76k | 11.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.