Skip to content
AI Marketplaces Leaderboard

Zip-Codes.com Location Intelligence: Spatial Analysis, Districts & 14+ Years of Demographics

Claude connectorCommunity

Validate any US address to its ZIP+4 and add location intelligence: 14 years of normalized Census ACS data across Census geographies, distr…

View in Claude directory

Validate a US address and see the place behind it in the same call. Zip-Codes.com answers from current USPS data, updated monthly, and Census boundaries, so Claude looks addresses and ZIP Codes up instead of guessing them. A messy one-line address comes back standardized with its ZIP+4, and you can add location intelligence on top: 14 years of normalized American Community Survey data (2011–2024) across Census geographies, mapped congressional and state legislative districts, and school districts. Survey figures describe areas, not individuals, and carry margins of error.

ZIP boundaries follow USPS carrier routes and are refreshed quarterly, and PO Box and single-organization ZIP Codes are included. Boundary enrichments show how much of a ZIP's area falls in each county or district, beside the USPS assignment; the two can differ.

Look up US ZIP Codes, ZIP+4s, Canadian FSAs and postal codes, or the code containing a latitude/longitude pair. Find postal areas within a radius, measure straight-line distance, or resolve a misspelled place name first. Census TIGER/Line boundaries cover 2010–2025, and ACS field names stay the same across releases, so a place can be compared year over year. Address validation and survey estimates are US only.

The 11 tools are read-only. Free reference tools cover ZIP statistics, data sources and citations, USPS city-name rules, counties and metropolitan areas.

This connector needs no sign-in and runs in demo mode: real values, with some deeper fields withheld and long lists shortened. Demo codes and addresses, such as ZIP 90210 and the Empire State Building, return full depth. A free API key (2,500 credits a day) sent as the X-Api-Key header returns full answers; setup at https://www.zip-codes.com/api/mcp

Tools
11

exposed by this connector

Movement

From our daily snapshots over the last 30 days.

Rank by popularity

#5039of 7,29444places up24h—7d
#4,905#5,307#5,709#6,111#6,513Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Rank by trending score

—not ranked—24h—7d
—

Popularity score

3,459+13724h—7d
7551,4932,2312,969Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Trending score

——24h—7d
—

In its categories

How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.

Data analytics2,019th of 2,740 by popularity · not ranked by trending score
Order by

All 2,778 Data analytics connectors

Developer tools951st of 1,310 by popularity · not ranked by trending score
Order by

All 1,320 Developer tools connectors

Sales and marketing1,235th of 1,696 by popularity · not ranked by trending score
Order by

All 1,710 Sales and marketing connectors

Commerce shopping453rd of 787 by popularity · not ranked by trending score
Order by

All 802 Commerce shopping connectors

Tools

  • about_data
  • city_name_rules
  • county_reference
  • distance
  • metro_area_reference
  • quick_zip
  • radius_search
  • suggest_places
  • validate_address
  • zip_facts
  • zip_lookup
Categories
Made by
Zip-Codes.com · Website
Sign-in
Not required
Connector URL
https://mcp.zip-codes.com/mcp
Transport
Streamable HTTP
Works with
Claude, Claude API, Claude Code, Claude Desktop
Added
October 20, 2026
More info
Sponsorship
Promote this connector