Registry / United States / Postal code prefixes / 48 /

United States postal codes starting with 48

Prefix 48 contains 590 ZIP code records across 381 mapped localities in United States.

Verified data profile for United States prefix 48

Based on 590 records, 590 ZIP code values and 381 mapped localities. Coordinate coverage is 100.0%.

590

Records

590

Postal identifiers

100.0%

Geocoded

48001

Example code

Postal code	Locality	Administrative path	Coordinates
48001	Algonac	Michigan / St. Clair	42.6367, -82.5866
48002	Allenton	Michigan / St. Clair	42.9388, -82.9198
48003	Almont	Michigan / Lapeer	42.926, -83.0362
48004	Anchorville	Michigan / St. Clair	42.8241, -82.6652
48005	Armada	Michigan / Macomb	42.8409, -82.8899
48006	Avoca	Michigan / St. Clair	43.0752, -82.6955

Prefix coverage and examples

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/united-states/codes/48.

How to use this lookup

Use the sample rows to verify what the prefix actually covers.
Compare neighboring prefixes when a city or district spans multiple ranges.
Download the country dataset when you need every code in the prefix.

Records

590

Database rows represented by this canonical route.

Postal identifiers

590

Distinct postal code values in this route.

Localities

381

Mapped place names or administrative entries.

Coordinate coverage

100.0%

Rows with latitude and longitude available.

Detected format

5 digits or ZIP+4

US ZIP Codes use five digits, with an optional ZIP+4 extension.

Example

48001

Sample code from Algonac.

Prefix use

range lookup

Use this range when you know the first digits or letters but need matching localities.

Code	Place	Hierarchy	Coordinates
48001	Algonac	Michigan / St. Clair	42.6367, -82.5866
48002	Allenton	Michigan / St. Clair	42.9388, -82.9198
48003	Almont	Michigan / Lapeer	42.926, -83.0362
48004	Anchorville	Michigan / St. Clair	42.8241, -82.6652
48005	Armada	Michigan / Macomb	42.8409, -82.8899

Download postal data

CSV, JSON and XLSX exports for research, validation and data products.

Use the API

Query postal codes by country, place name, region or code prefix.

Implementation notes

Field definitions, canonical paths and practical lookup guidance.

Useful related pages

United States

Country · 41,489 records

All prefixes

Postal code prefixes · 41,487 records

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Prefix 33

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Prefix 28

Postal code range · 597 records

Prefix 62

Postal code range · 595 records

Prefix 32

Postal code range · 589 records

Prefix 20

Postal code range · 577 records

Prefix 15

Postal code range · 569 records

Prefix 49

Postal code range · 569 records

Data questions

What does this ZIP code prefix cover?

This page lists representative records, localities and nearby ranges for the United States prefix 48 prefix in United States.

Is the complete prefix dataset shown here?

The HTML page shows a bounded sample from 590 matching identifiers and points to the country export for complete coverage.

How should I use a prefix page?

Use it to narrow a lookup when you know the first characters of the code, then confirm locality, region and coordinates.

Related prefix ranges in United States

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

619 codes across 412 localities.

618 codes across 156 localities.

597 codes across 439 localities.

595 codes across 540 localities.

589 codes across 274 localities.

577 codes across 178 localities.

569 codes across 476 localities.

569 codes across 500 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
48001	Algonac	Michigan / St. Clair	42.6367, -82.5866
48002	Allenton	Michigan / St. Clair	42.9388, -82.9198
48003	Almont	Michigan / Lapeer	42.926, -83.0362
48004	Anchorville	Michigan / St. Clair	42.8241, -82.6652
48005	Armada	Michigan / Macomb	42.8409, -82.8899
48006	Avoca	Michigan / St. Clair	43.0752, -82.6955
48007	Troy	Michigan / Oakland	42.6061, -83.2976
48009	Birmingham	Michigan / Oakland	42.5444, -83.2133
48012	Birmingham	Michigan / Oakland	42.5467, -83.2113
48014	Capac	Michigan / St. Clair	43.0263, -82.9298
48015	Center Line	Michigan / Macomb	42.4788, -83.0248
48017	Clawson	Michigan / Oakland	42.5365, -83.1503
48021	Eastpointe	Michigan / Macomb	42.4658, -82.9459
48022	Emmett	Michigan / St. Clair	42.9872, -82.7854
48023	Fair Haven	Michigan / St. Clair	42.7023, -82.6688
48025	Franklin	Michigan / Oakland	42.5219, -83.2519
48026	Fraser	Michigan / Macomb	42.5423, -82.947
48027	Goodells	Michigan / St. Clair	42.9443, -82.6916
48028	Harsens Island	Michigan / St. Clair	42.585, -82.586
48030	Hazel Park	Michigan / Oakland	42.4608, -83.0982
48032	Jeddo	Michigan / St. Clair	43.1223, -82.5998
48033	Southfield	Michigan / Oakland	42.4723, -83.294
48034	Southfield	Michigan / Oakland	42.4969, -83.2911
48035	Clinton Township	Michigan / Macomb	42.5512, -82.9167
48036	Clinton Township	Michigan / Macomb	42.5938, -82.9133
48037	Southfield	Michigan / Oakland	42.5675, -83.15
48038	Clinton Township	Michigan / Macomb	42.6206, -82.9608
48039	Marine City	Michigan / St. Clair	42.6859, -82.5499
48040	Marysville	Michigan / St. Clair	42.9135, -82.4813
48041	Memphis	Michigan / St. Clair	42.941, -82.8046
48042	Macomb	Michigan / Macomb	42.6735, -82.9163
48043	Mount Clemens	Michigan / Macomb	42.5978, -82.8823
48044	Macomb	Michigan / Macomb	42.6442, -82.8985
48045	Harrison Township	Michigan / Macomb	42.5877, -82.8215
48046	Mount Clemens	Michigan / Macomb	42.5973, -82.878
48047	New Baltimore	Michigan / Macomb	42.673, -82.7753
48048	New Haven	Michigan / Macomb	42.7443, -82.8042
48049	North Street	Michigan / St. Clair	43.0349, -82.5748
48050	New Haven	Michigan / Macomb	42.7859, -82.7979
48051	New Baltimore	Michigan / Macomb	42.6938, -82.8207
48054	East China	Michigan / St. Clair	42.7769, -82.5437
48059	Fort Gratiot	Michigan / St. Clair	43.0888, -82.4905
48060	Port Huron	Michigan / St. Clair	42.9958, -82.4599
48061	Port Huron	Michigan / St. Clair	42.9709, -82.4249
48062	Richmond	Michigan / Macomb	42.8389, -82.7996
48063	Columbus	Michigan / St. Clair	42.8892, -82.6675
48064	Casco	Michigan / St. Clair	42.7674, -82.6728
48065	Romeo	Michigan / Macomb	42.84, -83.0388
48066	Roseville	Michigan / Macomb	42.5034, -82.9387
48067	Royal Oak	Michigan / Oakland	42.4906, -83.1366
48068	Royal Oak	Michigan / Oakland	42.4895, -83.1446
48069	Pleasant Ridge	Michigan / Oakland	42.471, -83.1438
48070	Huntington Woods	Michigan / Oakland	42.4825, -83.1749
48071	Madison Heights	Michigan / Oakland	42.5016, -83.1027
48072	Berkley	Michigan / Oakland	42.5028, -83.1887
48073	Royal Oak	Michigan / Oakland	42.519, -83.157
48074	Smiths Creek	Michigan / St. Clair	42.9051, -82.5679
48075	Southfield	Michigan / Oakland	42.4638, -83.2255
48076	Southfield	Michigan / Oakland	42.4981, -83.2058
48079	Saint Clair	Michigan / St. Clair	42.8255, -82.5133

Showing 60 representative records from 590 matching codes to keep the page fast and crawlable. Download the United States dataset for complete coverage.