121 3-digit ZIP Code Prefix Map


GeoFacts for 121

121 is a 3-Digit ZIP code prefix containing all the U.S. ZIP code tabulation areas (ZCTAs) starting with 121xx located in the eastern part of New York.

U.S. Census Bureau ZIP Code Tabulation Area 3-Digit Prefix: 121
State: 121 is in the eastern part of New York in the mid-atlantic United States
Neighboring ZIP Code Prefixes to 121: 125, 120, 128, 134, 123, 124, 122, 133, 138, 137, 012, 052
Latitude/Longitude of 121 (Centroid): 42.949603281605, -74.1561430700175
Bounding Box of 121 (NWSE): 43.841822, -74.991399, 42.281453, -73.264827
Dimensions of 121: 121 is 86.0 miles wide and 107.8 miles tall
121 Land Coverage: 2,228.1 sq. miles (98%)
121 Water Coverage: 46.1 sq. miles (2%)
Total Land and Water Area Covered by 121: 2,274.2 sq. miles
Population of 121 (2010 Census): 280,446
Density of 121 (2010 Census): 140,223.00 / sq. mi.
Housing Units in 121 (2010 Census): 132,621
People per House in 121: 2.1
U.S. Census Bureau GeoID: 121

ZIP Code Prefixes Neighboring 121

The following ZIP Code Prefixes are next to 121:

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    125 is 80.6 miles south of 121
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    120 is 14.4 miles southeast of 121
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    128 is 47.3 miles north of 121
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    134 is 57.8 miles west of 121
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    123 is 12.9 miles southeast of 121
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    124 is 59.4 miles south of 121
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    122 is 25.3 miles southeast of 121
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    133 is 58.1 miles northwest of 121
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    138 is 84.4 miles southwest of 121
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    137 is 81.2 miles southwest of 121
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    012 is 62.6 miles southeast of 121
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    052 is 51.8 miles east of 121