ZIP code · Lynn · Indiana · United States
ZIP code 47355 — Lynn
ZIP code 47355 serves Lynn, Indiana.
- Postal code
- 47355Single source Value from one source, not cross-checked.
- City
- Lynn
- County
- Randolph FIPS 18135
- State
- Indiana
- Country
- United States
- Coordinates
- 40.0519, -84.9300 — precision precise (locality)
View on OpenStreetMap - Population
- 2,966 (ZCTA, ACS 5-year)
- Population density
- 47 / sq mi
- Land area
- 63 sq mi (163.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $65,172
- Per-capita income
- $33,579
- Median age
- 48.3
- Households
- 1,342
- Housing units
- 1,420
- Median home value
- $102,300
- Median gross rent
- $712 / month
- Congressional district
- IN-6 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Indiana/Indianapolis (UTC−5 / UTC−4 DST)
- Area code
- 765Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 47355 with another ZIP · ZIPs within 25 miles · distance from 47355
Map of ZIP code 47355
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 18°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 33 | 37 | 48 | 61 | 71 | 79 | 83 | 81 | 76 | 64 | 50 | 38 |
| Avg low °F | 18 | 20 | 29 | 40 | 52 | 61 | 64 | 61 | 54 | 43 | 32 | 24 |
| Precip in | 2.7 | 2.1 | 2.9 | 4.0 | 4.4 | 4.8 | 3.9 | 3.5 | 3.0 | 3.1 | 3.2 | 2.3 |
NOAA 1991–2020 climate normals from the nearest station: WINCHESTER AIRPORT 3 E (8.3 mi) · NOAA NCEI
Places in ZIP 47355
- 1 schools
- 4 parks
- 1 playgrounds
- 5 places of worship
- 1 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page