# Free Batch Geocoder: Unlimited US Addresses to Lat/Long | InstaMaps > Batch geocode unlimited US addresses free: paste or upload a CSV and get latitude and longitude with a confidence score for every row. No login, no API key, download as CSV. Source: https://get-instamaps.com/tools/geocoder [InstaMaps](/) [Blog](/blog)[ Get Started Free ](https://workspace.google.com/marketplace/app/instamaps/103204565785?utm%5Fsource=get-instamaps&utm%5Fmedium=site&utm%5Fcampaign=geocoder) Free Tool # Free Batch Geocoder: Unlimited US Addresses to Lat/Lng Paste addresses or upload a CSV. Every US address is free and unlimited, with a confidence score on each row so you know which to double-check. The first 100 come back instantly; enter a work email for the rest. No login, no API key. Unlimited US addresses Confidence per row Instant results No login required Download as CSV [⚑ Work in Google Sheets?\=GEOCODE(A2:A50)does this inside your sheet β€” free add-on β†’](https://workspace.google.com/marketplace/app/instamaps/103204565785?utm%5Fsource=get-instamaps&utm%5Fmedium=site&utm%5Fcampaign=geocoder) πŸ“ **75,000+** addresses geocoded🌍 used in **85+** countriesπŸ”’ **Free** Β· no login Β· no API keyπŸ—ΊοΈ [**2,222 UK pubs** mapped in one click](/blog/closed-pubs-uk-map) One address per line β€” big lists welcome 0 addresses detected Quick answer To convert a list of addresses to latitude and longitude for free, paste them above one per line, or upload a CSV or Excel file and pick the address column. Every row comes back with its coordinates and a confidence score, ready to download as a CSV or open as a map. US addresses are free and unlimited; addresses elsewhere have a daily free allowance. No login, no API key. ## How It Works 1 ### Paste or Upload Paste addresses one per line, or upload a CSV and choose which column has the address data. 2 ### Geocode Google Maps converts each address to lat/lng. Street-level accuracy. Handles partial addresses, city/state, and postal codes. 3 ### Copy, Paste, and Map Copy results to clipboard, paste into a Google Sheets tab named `layer_Accounts`, and load the map with the InstaMaps add-on. No file download needed. ## Common Questions How many addresses can I geocode at once? US addresses: as many as you have, free. The first 100 come back instantly; enter a work email and the rest of your list runs straight away, up to 20,000 per list and 25,000 US addresses a day. Addresses outside the US have a daily free allowance: 100 without an email, more with one. What address formats work? Full street addresses work best: "123 Main St, New York, NY 10001". A US address needs a house number, a street, and a state or ZIP. City and state alone give the city centre. PO Boxes place at the post office, not a home. How accurate are the results? US addresses are matched against our own address data: the published address point for the house where there is one, otherwise an estimate along the street from its house-number range. Every US row gets a confidence score: green is on the house, yellow is estimated along the street (usually within 80 m), red needs checking. Outside the US, results come from OpenStreetMap data. Do I need an API key or an account? No. Paste a list or upload a CSV or Excel file and download the results as a CSV. No key, no login. Is it really free? What is the catch? US addresses are free and unlimited because they run on our own address data, not a paid geocoding API. We ask for a work email for lists over 100 so we can tell you about new tools, and we'd love you to try the InstaMaps add-on for Google Sheets. Can I get the census tract or check HUBZones for the same list? Yes. The batch census tract lookup returns the tract, county and metro area (MSA/MD) for every address, and the HUBZone checker tells you which addresses are in a HUBZone and whether you meet the 35% employee rule. What do I do with the coordinates once I have them? Open them as a live map in one click, or download the CSV. In Google Sheets, the free InstaMaps add-on maps, routes and enriches the list with formulas like =GEOCODE() and =DISTANCE(). Can I geocode non-US addresses? Yes, worldwide, within the daily free allowance. Include the country for best results outside the US: "10 Downing Street, London, UK". ### Related free tools * β†’ [Census tract lookup (batch)](/tools/census-tract-lookup) β€” census tract, county and MSA/MD for the same list, for HMDA and CRA * β†’ [HUBZone checker](/tools/hubzone-checker) β€” which of these addresses are in a HUBZone, and the 35% employee rule * β†’ [Latitude/longitude to address](/tools/lat-long-to-address) β€” the reverse: coordinates β†’ street address * β†’ [Distance between addresses](/tools/distance-between-addresses) β€” straight-line distance, batch, from a list * β†’ [ZIP codes within a radius](/tools/zip-codes-in-radius) β€” every US ZIP inside a radius, with distances * β†’ [What county is this address in?](/tools/what-county-is-this-address-in) β€” one-click county lookup, batch too * β†’ [Free geocoder comparison](/tools/geocoder-comparison) β€” limits, coverage, and signup across every tool * β†’ [Free store locator](/store-locator) β€” turn a sheet of locations into an embeddable map * β†’ [Multi-stop route planner](/tools/multi-stop-route-planner) β€” geocoded your list? Plan a route through up to 100 stops * β†’ [Radius map](/tools/radius-map) β€” draw distance circles around any point, shareable * β†’ [Best geocoding tools for Google Sheets](/blog/best-geocoding-tools-google-sheets) β€” when a formula beats a paste-in tool [InstaMaps](/) [Blog](/blog)[Geocoder](/tools/geocoder)[Store Locator](/store-locator)[Privacy](/privacy)We keep a sample of inputs to improve the tool[Terms](/terms)