Fetching Zipcodes of Locations in Python using Uszipcode Module

The Python Uszipcode module is a powerful tool for working with United States zip codes. It provides comprehensive functions for searching zip codes, retrieving location data, and analyzing demographic information associated with specific areas.

In this article, we will explore the Uszipcode module and demonstrate its various search methods with practical examples.

What is the Python Uszipcode Module?

The Uszipcode module is a Python library designed for working with US zip codes. It includes a comprehensive database of zip code information containing location data, demographics, and geographic coordinates for accurate searches and analysis.

Installation

Install the module using pip ?

pip install uszipcode

Basic Usage

The SearchEngine class is the main interface for zip code searches ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcode = engine.by_zipcode(43215)
print(zipcode.zipcode, zipcode.major_city)
43215 Columbus

Search Methods

The Uszipcode module provides multiple search methods for different use cases ?

Search by Zip Code

Retrieve detailed information about a specific zip code ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcode = engine.by_zipcode(85083)
print(f"Zip: {zipcode.zipcode}, City: {zipcode.major_city}, Population: {zipcode.population}")
Zip: 85083, City: Phoenix, Population: 18104

Search by City and State

Find all zip codes for a specific city and state combination ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_city_and_state(city="Phoenix", state="arizona")

for zipcode in zipcodes[:5]:  # Show first 5 results
    print(f"{zipcode.zipcode} {zipcode.major_city} {zipcode.population}")
85003 Phoenix 9369
85004 Phoenix 4965
85006 Phoenix 25742
85007 Phoenix 14040
85008 Phoenix 56145

Search by Geographic Coordinates

Find all zip codes within a specified radius from latitude/longitude coordinates ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_coordinates(33.4484, -80.6589, radius=60)

for zipcode in zipcodes[:5]:  # Show first 5 results
    print(f"{zipcode.zipcode} {zipcode.major_city} {zipcode.population}")
29047 Elloree 3683
29018 Bowman 3749
29030 Cameron 1967
29142 Santee 4890
29133 Rowesville 1044

Search by Population Range

Find zip codes within a specific population range ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_population(lower=15000, upper=20000)

for zipcode in zipcodes[:5]:  # Show first 5 results
    print(f"{zipcode.zipcode} {zipcode.major_city} {zipcode.population}")
24151 Rocky Mount 20000
19061 Marcus Hook 19997
83835 Hayden 19990
92377 Rialto 19989
29170 West Columbia 19988

Search by Prefix

Find all zip codes starting with a specific prefix ?

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_prefix("35")

for zipcode in zipcodes[:5]:  # Show first 5 results
    print(f"{zipcode.zipcode} {zipcode.major_city} {zipcode.population}")
35004 Moody 10427
35005 Adamsville 7942
35006 Adger 3121
35007 Alabaster 26225
35010 Alexander City 20816

Advanced Search Options

The module also supports searches by demographic and geographic criteria ?

Search by Population Density

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_population_density(lower=100, upper=500)

for zipcode in zipcodes[:3]:  # Show first 3 results
    print(f"{zipcode.zipcode} {zipcode.major_city} Density: {zipcode.population_density}")
70807 Baton Rouge Density: 443.1
15317 Canonsburg Density: 491.8
08050 Manahawkin Density: 234.5

Search by Median Home Value

from uszipcode import SearchEngine

engine = SearchEngine()
zipcodes = engine.by_median_home_value(lower=500000, upper=700000)

for zipcode in zipcodes[:3]:  # Show first 3 results
    print(f"{zipcode.zipcode} {zipcode.major_city} Value: ${zipcode.median_home_value}")
24011 Roanoke Value: $625000
29482 Sullivans Island Value: $650000
33109 Miami Beach Value: $580000

Search Methods Summary

Method Parameters Use Case
by_zipcode() zipcode Get details of specific zip code
by_city_and_state() city, state Find all zip codes in city/state
by_coordinates() lat, lng, radius Geographic proximity search
by_population() lower, upper Population-based filtering
by_prefix() prefix Regional zip code patterns

Conclusion

The Uszipcode module provides a comprehensive toolkit for working with US zip codes in Python. Its rich database and flexible search methods make it valuable for demographic analysis, location-based services, and geographic data processing.

Updated on: 2026-03-27T13:11:14+05:30

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