Naval Support Activity Monterey in Monterey, CA
Introduction
Naval Support Activity Monterey is a U.S. Navy support installation in Monterey, California. The installation is on the Naval Postgraduate School campus. This page gives practical contact details, visitor rules, housing and lodging options, medical and childcare contacts, and recreation facilities. Use the phone numbers and links to confirm current rules.
Base Overview
| Official name | Naval Support Activity Monterey |
|---|---|
| Military branch | U.S. Navy |
| Base status | Active |
| Street address | 271 Stone Road, Monterey, CA 93943-5000 |
| Main phone number | 831-656-6233 |
| Visitor Center phone | 831-656-7532 |
| Official website | NSA Monterey official website |
Location and Directions
NSA Monterey is in Monterey on the Naval Postgraduate School campus at 1 University Circle, with the main gate on Sloat Avenue. From Monterey Peninsula Airport follow Olmstead Road to Garden Road, then Mark Thomas Drive to Sloat Avenue. From US 101 take CA‑156 west to CA‑1 south and follow signs to Del Monte Avenue and Sloat Avenue; transit riders without military credentials may need to get off before the gate.
Visitor Information
Valid military credentials are required for installation access and ID checks are in effect. The Visitor Control Center is open Monday–Friday, 7:00–11:30 a.m. and 12:00–3:00 p.m.; it is closed on federal holidays. Gate hours vary: Sloat and Annex gates operate 24 hours; Del Monte gate has limited weekday hours and closes for federal holidays and school breaks. Confirm gate status before travel by calling the NPS Quarterdeck at 831-656-2442 or Gate Access at 831-656-7532.
Housing and Lodging
The Housing Service Center helps service members and families find on-base or local housing. The center is provided by the Army Housing Services Office and can assist with lease reviews, move-in support, and local market information; email inquiries go to Monterey_Housing@us.navy.mil. Military housing communities include Ord Military Community and La Mesa Village.
Temporary lodging options include the Historic Hotel Del Monte at 1 University Circle (831-920-0974) and Navy Lodge Monterey at 1100 Farragut Road (831-372-6133 or toll free 800-628-9466). Confirm eligibility, rates, and reservations with each property before travel.
Facilities and Services
NSA Monterey supports tenant commands including the Naval Postgraduate School, Navy Research Laboratory, and Fleet Numerical Meteorology and Oceanography Center. The Fleet and Family Support Center at 1280 Leahy Road, Building 57 offers relocation help, employment support, financial and family services; phone 831-656-3060. Legal services are available at Building 273, Stone Road (831-656-2506). Other on-base services include Navy MWR programs, dining options, fitness facilities, child and youth programs, and community recreation and ticket services.
Schools and Childcare
The Naval Postgraduate School is located on the installation. Child care is available through the installation Child Development Center, which offers full-day and hourly care and is accredited by the National Association for the Education of Young Children; families may request care via MilitaryChildCare.com. Education navigation and school liaison support are available through the Fleet and Family Support Center. No DoDEA school was identified for this installation.
Medical Services
| Facility | Phone | Notes |
|---|---|---|
| Presidio of Monterey U.S. Army Health Clinic | Appointments: 800-404-4506 Clinic: 831-242-5741 |
Primary military clinic for the area; check hours before visiting. |
| Branch Dental Clinic Monterey | 831-656-2477 | Located on the NPS campus in Hermann Hall; dental care is limited to active-duty personnel. |
| Community Hospital of the Monterey Peninsula | 888-452-4677 / 831-624-5311 | Civilian hospital with 24-hour emergency services. |
Call ahead for appointments and eligibility details before visiting a clinic.
Recreation and Amenities
MWR offers community recreation, trips and tours, discount tickets, community events, fitness and intramural sports. Designated fitness facilities include 24-hour access at selected locations and other recreation programs are run through Navy MWR.
Named on-base amenities include Monterey Pines RV Campground, Monterey Pines Grill and Bar, Cafe Del Monte, the Trident Room, and Tailhook Bowling Lanes.
Things to Know
- NSA Monterey is a currently operating Navy installation and is separate from the nearby Presidio of Monterey.
- The installation is a support base with many tenant commands rather than a large fleet or air base.
- Military medical support is provided mainly through the Presidio of Monterey Army Health Clinic; the branch dental clinic is limited to active duty.
- Contact the Housing Service Center for housing support and verify eligibility, waitlists, and rates before you move.
- Gate hours and visitor rules can change for force-protection reasons; confirm current access before you travel.
Frequently Asked Questions
How do I get on base?
Valid military credentials are required; visitors may need to check in at the Visitor Control Center during its posted hours.
What is the main phone number for the installation?
Call the installation main line at 831-656-6233.
Where do I go for medical care?
Use the Presidio of Monterey U.S. Army Health Clinic for military care; call 800-404-4506 for appointments. For emergencies, use Community Hospital of the Monterey Peninsula.
Is child care available on base?
Yes. The Child Development Center offers full-day and hourly care and is NAEYC accredited; request care via MilitaryChildCare.com.
Who helps with housing questions?
The Housing Service Center (Army Housing Services Office) provides local housing info, lease review, and move-in support; email Monterey_Housing@us.navy.mil.