Batch Geocoder - Frequently Asked Questions

What is geocoding?

Geocoding is the process of converting a human-readable address (like "123 Main St, Chicago, IL") into geographic coordinates (latitude and longitude). These coordinates can be used for mapping, spatial analysis, route optimization, and location-based services.

What address formats work?

The Batch Geocoder accepts:

• Full street addresses with city, state, and ZIP
• Partial addresses (street and city, or just city and state)
• ZIP codes or postal codes alone
• City names with or without state
• International addresses in most countries

The tool uses Google Maps Geocoding API, which understands various address formats and automatically standardizes them.

How accurate are the results?

Accuracy depends on the input quality and available data:

• Full street addresses typically get "Exact" or "Interpolated" accuracy (within 10-50 meters)
• ZIP codes get "Geometric Center" accuracy (center point of the ZIP code area)
• City names get "Approximate" accuracy (general city center)

Each result shows its accuracy level so you know how precise the coordinates are.

How much does the Google Maps API cost?

Google provides $200 in free monthly credits, which covers approximately 40,000 geocoding requests. Beyond that, geocoding costs $5 per 1,000 requests.

For most users, the free monthly credit is more than enough. You only pay if you exceed 40,000 geocodes per month.

What are the trial limits?

Trial accounts can process:

• 5 batches per day
• Up to 10 locations per batch
• 14-day trial period

Paid subscribers get unlimited batches and unlimited locations per batch.

Can I geocode international addresses?

Yes! The Google Maps Geocoding API supports addresses worldwide. Simply enter addresses in their local format, including the country name for best results.

Examples:

10 Downing Street, London, UK
1 Chome-1-2 Oshiage, Sumida City, Tokyo, Japan
Champ de Mars, Paris, France

What if an address fails to geocode?

If an address cannot be geocoded, the result will show "No results found." Common reasons:

• Typos or incorrect address
• Address doesn't exist in Google's database
• Very new construction not yet mapped
• Incomplete or ambiguous address

Try adding more details (city, state, ZIP) or verifying the address spelling.

Is my data secure?

Yes. Your data is processed securely:

• API keys are encrypted in our database
• Geocoding requests go directly to Google Maps
• We don't store your input addresses permanently
• Your calculation history is private to your account
• Data is transmitted over HTTPS

We never share or sell your geocoding data.

Can I access my history later?

Yes! All your batches are saved in the History tab for 90 days. You can view past results, re-export to CSV, and review calculation details anytime during that period.