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ZIP Code 50621 has segments in 2 Counties (Grundy, Marshall).
The 50621 ZIP Code is centered1 in Grundy County at latitude 42.228 and longitude -92.874 (Panoramio Photos). It is a standard type ZIP Code. Grundy County is in the Central Time Zone (UTC -6 hours) and observes daylight savings time.
The population in ZIP Code Tabulation Area (ZCTA) 50621 was 1,529 with 683 housing units; a land area land area of 64.51 sq. miles; a water area of 0 sq. miles; and a population density of 23.70 people per sq. mile for Census 2000. Demographic Profile
Conrad, IA 50621 Map (Marker is ZIP Code Centroid)
Local Search, 50621 ZIP Code| Distance & Driving Directions
Nearby Cities, Towns & Census Designated Places
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Conrad, IA
(< 0.1 mile) Beaman, IA (2.7 miles ESE) Whitten, IA (7.1 miles WNW) Liscomb, IA (7.1 miles WSW) Ivester, IA (8.5 miles NNW) |
Gladbrook, IA
(8.7 miles ESE) Green Mountain, IA (9.2 miles SSE) Lincoln, IA (9.7 miles ENE) Union, IA (9.8 miles W) Albion, IA (9.9 miles SW) |
Nearby Neighborhoods, Subdivisions & Other Small Populated Places
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Maulsby, IA
(6.3 miles SSW) Xenia, IA (12 miles WNW) Rockton, IA (12.2 miles S) |
ZIP Codes - Key Concepts
- ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
- The centroid of a ZIP Code may be in one County and the associated city/town in another.
- In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
- ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
- ZIP Codes are only loosely tied to cities.
1 Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.
