Postal Code Finder
Registry / United States / Postal code prefixes / 03 /

United States postal codes starting with 03

Prefix 03 contains 292 ZIP code records across 264 mapped localities in United States.

Verified data profile for United States prefix 03

Based on 80 records, 80 postal code values and 68 mapped localities. Coordinate coverage is 100.0%.

80
Records
80
Postal identifiers
100.0%
Geocoded
03031
Example code
Postal code Locality Administrative path Coordinates
03031 Amherst New Hampshire / Hillsborough 42.8569, -71.6075
03032 Auburn New Hampshire / Rockingham 42.9925, -71.3449
03033 Brookline New Hampshire / Hillsborough 42.7384, -71.6663
03034 Candia New Hampshire / Rockingham 43.0585, -71.3049
03036 Chester New Hampshire / Rockingham 42.9678, -71.245
03037 Deerfield New Hampshire / Rockingham 43.1378, -71.2513

Related postal lookups

United States
country
Prefix 41
code_prefix · 306 records
Prefix 34
code_prefix · 304 records
Prefix 26
code_prefix · 301 records
Prefix 91
code_prefix · 298 records
Prefix 90
code_prefix · 271 records
Prefix 87
code_prefix · 269 records
Prefix 42
code_prefix · 265 records
Prefix 89
code_prefix · 252 records

Related prefix ranges in United States

Compare this range with other active ZIP code prefixes from the same country-level directory.

41
306 codes across 291 localities.
34
304 codes across 100 localities.
26
301 codes across 286 localities.
91
298 codes across 104 localities.
90
271 codes across 61 localities.
87
269 codes across 210 localities.
42
265 codes across 248 localities.
89
252 codes across 99 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code Locality Region Coordinates
03031 Amherst New Hampshire / Hillsborough 42.8569, -71.6075
03032 Auburn New Hampshire / Rockingham 42.9925, -71.3449
03033 Brookline New Hampshire / Hillsborough 42.7384, -71.6663
03034 Candia New Hampshire / Rockingham 43.0585, -71.3049
03036 Chester New Hampshire / Rockingham 42.9678, -71.245
03037 Deerfield New Hampshire / Rockingham 43.1378, -71.2513
03038 Derry New Hampshire / Rockingham 42.8874, -71.302
03040 East Candia New Hampshire / Rockingham 43.0481, -71.2487
03041 East Derry New Hampshire / Rockingham 42.8945, -71.2912
03042 Epping New Hampshire / Rockingham 43.0411, -71.0764
03043 Francestown New Hampshire / Hillsborough 42.992, -71.8113
03044 Fremont New Hampshire / Rockingham 42.984, -71.1218
03045 Goffstown New Hampshire / Hillsborough 43.0201, -71.5697
03046 Dunbarton New Hampshire / Merrimack 43.1025, -71.6169
03047 Greenfield New Hampshire / Hillsborough 42.9493, -71.8728
03048 Greenville New Hampshire / Hillsborough 42.7482, -71.7619
03049 Hollis New Hampshire / Hillsborough 42.7485, -71.5772
03051 Hudson New Hampshire / Hillsborough 42.769, -71.4121
03052 Litchfield New Hampshire / Hillsborough 42.843, -71.455
03053 Londonderry New Hampshire / Rockingham 42.8656, -71.3772
03054 Merrimack New Hampshire / Hillsborough 42.8667, -71.5128
03055 Milford New Hampshire / Hillsborough 42.8285, -71.6606
03057 Mont Vernon New Hampshire / Hillsborough 42.8976, -71.6762
03060 Nashua New Hampshire / Hillsborough 42.7564, -71.4667
03061 Nashua New Hampshire / Hillsborough 42.7654, -71.4676
03062 Nashua New Hampshire / Hillsborough 42.7235, -71.4893
03063 Nashua New Hampshire / Hillsborough 42.7717, -71.5132
03064 Nashua New Hampshire / Hillsborough 42.779, -71.4748
03070 New Boston New Hampshire / Hillsborough 42.9722, -71.6864
03071 New Ipswich New Hampshire / Hillsborough 42.7511, -71.8703
03073 North Salem New Hampshire / Rockingham 42.837, -71.2206
03076 Pelham New Hampshire / Hillsborough 42.7288, -71.3046
03077 Raymond New Hampshire / Rockingham 43.0325, -71.1912
03079 Salem New Hampshire / Rockingham 42.7846, -71.2176
03082 Lyndeborough New Hampshire / Hillsborough 42.8954, -71.7744
03084 Temple New Hampshire / Hillsborough 42.82, -71.8523
03086 Wilton New Hampshire / Hillsborough 42.8368, -71.7541
03087 Windham New Hampshire / Rockingham 42.8051, -71.3067
03101 Manchester New Hampshire / Hillsborough 42.9929, -71.4633
03102 Manchester New Hampshire / Hillsborough 42.9944, -71.4884
03103 Manchester New Hampshire / Hillsborough 42.9656, -71.4493
03104 Manchester New Hampshire / Hillsborough 43.0073, -71.4482
03105 Manchester New Hampshire / Hillsborough 42.9956, -71.4548
03106 Hooksett New Hampshire / Merrimack 43.0617, -71.4444
03108 Manchester New Hampshire / Hillsborough 42.9956, -71.4548
03109 Manchester New Hampshire / Hillsborough 42.9713, -71.4135
03110 Bedford New Hampshire / Hillsborough 42.9403, -71.5213
03111 Manchester New Hampshire / Hillsborough 42.9956, -71.4548
03215 Waterville Valley New Hampshire / Grafton 43.9501, -71.4995
03216 Andover New Hampshire / Merrimack 43.4287, -71.783
03217 Ashland New Hampshire / Grafton 43.7034, -71.6121
03218 Barnstead New Hampshire / Belknap 43.3349, -71.2887
03220 Belmont New Hampshire / Belknap 43.4512, -71.489
03221 Bradford New Hampshire / Merrimack 43.2517, -71.9617
03222 Bristol New Hampshire / Grafton 43.612, -71.7507
03223 Campton New Hampshire / Grafton 43.8418, -71.6652
03224 Canterbury New Hampshire / Merrimack 43.357, -71.557
03225 Center Barnstead New Hampshire / Belknap 43.3566, -71.2424
03226 Center Harbor New Hampshire / Belknap 43.7107, -71.4797
03227 Center Sandwich New Hampshire / Carroll 43.8162, -71.4506
03229 Contoocook New Hampshire / Merrimack 43.1978, -71.6968
03230 Danbury New Hampshire / Merrimack 43.5115, -71.8691
03231 East Andover New Hampshire / Merrimack 43.4595, -71.7476
03233 Elkins New Hampshire / Merrimack 43.4209, -71.9373
03234 Epsom New Hampshire / Merrimack 43.2174, -71.3546
03235 Franklin New Hampshire / Merrimack 43.4426, -71.6491
03237 Gilmanton New Hampshire / Belknap 43.4175, -71.4121
03238 Glencliff New Hampshire / Grafton 43.9828, -71.8934
03240 Grafton New Hampshire / Grafton 43.5727, -71.9634
03241 Hebron New Hampshire / Grafton 43.7186, -71.827
03242 Henniker New Hampshire / Merrimack 43.1791, -71.8159
03243 Hill New Hampshire / Merrimack 43.5274, -71.7292
03244 Hillsborough New Hampshire / Hillsborough 43.1141, -71.8992
03245 Holderness New Hampshire / Grafton 43.7378, -71.6044
03246 Laconia New Hampshire / Belknap 43.5727, -71.4781
03247 Laconia New Hampshire / Belknap 43.589, -71.4455
03249 Gilford New Hampshire / Belknap 43.5475, -71.4072
03251 Lincoln New Hampshire / Grafton 44.0582, -71.6727
03252 Lochmere New Hampshire / Belknap 43.4686, -71.5371
03253 Meredith New Hampshire / Belknap 43.6311, -71.4997

Showing 80 representative records from 292 matching codes to keep the page fast and crawlable. Download the United States dataset for complete coverage.