Data Collection
We track US visas, green cards, and USCIS processing times. We grade, predict processing times, and other outcomes based on historical data from various agencies.
How we collect data — official sources
Our data is tracked from official US government sources and crowd-sourced data from users. Sources include:
- US Dept. of State: visa appointment wait times by city and country, visa statistics
- USCIS: various form processing data
- US visa approval rates: US Dept of State disclosure data
- Trackers: crowd-sourced data entered by users
- Green cards: US Dept of State disclosure reports