santa ana immigration offices
USCIS Santa Ana Field Office
Address, hours, jurisdiction map, and directions for the USCIS Santa Ana Field Office serving 1 counties in California.
USCIS Santa Ana Field Office — 34 Civic Center Plaza
Office Location
34 Civic Center Plaza
Santa Ana, CA 92701
Phone
1-800-375-5283 (National USCIS Customer Service)
Office Hours
Monday–Friday, 7:00 AM – 3:00 PM
86 Google reviews
service area
Counties Served by This Office
The Santa Ana Field Office serves 1 counties in California. If your zip code falls within this area, this is where your interview or oath ceremony will be scheduled.
by the numbers
Approval Rates — Official USCIS Data
How often this office approves N-400 and I-485 applications, based on USCIS quarterly reports.
FY2025 Q4 · July–September 2025
91.7%
approval rate
Average↑ 1.0% above national average (90.7%)
Approved
3,781
Denied
343
Pending *
8,988
Based on 4,124adjudicated cases · Pending = cases still in queue, not denials
from the community
What Real Applicants Report
Community-sourced data about the Santa Ana Field Office — processing speed, visitor experiences, and more. None of this is official USCIS data.
Post-Interview Processing Time
How long it takes this office to issue a decision after your interview. Does not include the wait from filing to interview.
<1
median days from interview to approval
Same-dayInterview to approval
Cases reported
12
Faster than
72% of offices
Most recent case
Mar 2025
Reddit Discussions
What r/USCIS users are saying about this office.
Visitor Experiences — 4.2/5 on Google
Recent experiences at this office, sourced from Google. Showing 5 of 86 reviews.
The supervisor is misconduct, arbitrary, capricious. Trash agency, should be closed for good
Very clean and fast food restaurant inside and officer very friendly.
We had an amazing experience at this center. Everyone was very professional and welcoming. They made a very stressful day much easier to deal with using their professional and friendly demeanor. Processing and interviews were on time. Thank you Officer Diaz
We visited the USCIS office for my wife’s citizenship interview, located in downtown Santa Ana. While parking is limited, there are several structured paid parking options available. Upon arrival, you must check in at the front with an ID and pass through a metal detector, similar to airport security. Check-in occurs on the second floor, and the citizenship ceremony is held on the third floor. Restrooms are available on both the first and second floors, and there is a cafeteria on the first floor. Overall, it was a smooth process.
My family has been here 4 times. 1st interview for 2 year green card. 1st time was May 8, 2019. 2nd interview for 2 year green card. October 2022. 3rd interview for 10 year green card. My mother interviewed for US citizenship and became a US citizen on the same day. 4th time was January 24, 2025. I interviewed for US citizenship. US passport. The staff here is very polite uscis santa ana my family 4 interviews first green card interview first time 2 years may 8, 2019 office Vietnamese named quynh second green card interview 10 years october 2022 office white american woman third time my mother us citizenship interview march 21, 2023 office white american man my mother passed citizenship interview march 21, 2023 became a us citizen on the same day march 21 year 2023 fourth time i us citizenship interview january 24, 2025 office woman white american i passed the us citizenship test
need help with your case?
Occam Immigration Serves Clients in the Santa Ana Jurisdiction
No matter which USCIS field office handles your case, our attorneys can represent you. We handle cases at offices across the country — including the Santa Ana Field Office.
visiting this office
What to Expect at Your Appointment
USCIS field offices handle in-person appointments including green card interviews, naturalization interviews and oath ceremonies, and requests for evidence. Here's what to know: