Press Kit

Name: USCIS Immigration Processing Time Data
Creator: ImmigrationTimes.org
License: https://creativecommons.org/publicdomain/zero/1.0/

Everything you need to cite, embed, and use our data.

About This Data

ImmigrationTimes.org tracks USCIS immigration form processing times with 4.0+ years of daily history, covering 44 forms across 102 offices and service centers. Our database contains 968,100 data points spanning Mar 21, 2022 to Mar 31, 2026.

Data is sourced directly from USCIS processing time estimates and updated daily. Each data point includes the form type, service center or field office, processing time range (in months), and publication date. We cross-reference multiple data sources to ensure accuracy.

For full details on our data collection process, validation methodology, and update schedule, see our About Our Data & Methodology page.

How to Cite

Pre-formatted citations — replace [Form] and [slug] with the specific form (e.g., I-485, i-485).

APA

ImmigrationTimes.org. (2026). [Form] Processing Times. Retrieved Mar 31, 2026, from https://immigrationtimes.org/forms/[slug]/

MLA

"[Form] Processing Times." ImmigrationTimes.org, Mar 31, 2026, immigrationtimes.org/forms/[slug]/.

Chicago

ImmigrationTimes.org. "[Form] Processing Times." Accessed Mar 31, 2026. https://immigrationtimes.org/forms/[slug]/.

Embed a Chart

Copy the embed code to add a live, auto-updating chart to your website. All 44 forms available — see full directory.

I-485

Adjustment of Status

View data

I-130

Immigrant Petition

View data

I-765

Employment Authorization

View data

N-400

Naturalization

View data

I-140

Immigrant Worker

View data

I-129F

K-1 Fiancé Visa

View data

Download Data

All Forms (JSON)

Directory of all 44 forms with current processing times

/api/v1/forms.json

Per-Form JSON

Detailed data for each form with office breakdown

/api/v1/[form-slug].json

Per-Form CSV

Spreadsheet-ready data with dates, offices, and times

/api/v1/[form-slug].csv

Chart PNGs

Downloadable chart images with watermark — available on each form page

/assets/charts/[form-slug]-latest.png

Example: /api/v1/i-485.json · /api/v1/i-485.csv

Media Contact

For press inquiries, data requests, or partnership opportunities:

[email protected]

Usage Terms

This data is free to use and cite. Attribution to ImmigrationTimes.org is appreciated. Embed our charts directly — no permission needed. Data sourced from USCIS; not affiliated with the U.S. government.