Osan Air Base

69 Seotan-myeon, Pyeongtaek, Gyeonggi-do
Jeokbong-ri, Sk

Established: 1952
Base Type: Air Force


Osan Air Base (K-55; Korean: 오산공군기지; Hanja: 烏山空軍基地), is a United States Air Force base located near Songtan Station in the city of Pyeongtaek, South Korea, 64 km (40 mi) south of Seoul. Despite its name, Osan AB is not within Osan City, which is 7.5 km (4.7 mi) to the north. The base is the home of the Pacific Air Forces51st Fighter Wing, and a number of tenant units, including the headquarters for Seventh Air Force. The base is also the headquarters of the ROK Air Force Operations Command. Osan Air Base is also the departure and arrival point for U.S. government-contracted “Patriot Express” flights bringing service members and their family members to South Korea from Seattle-Tacoma International Airport in the U.S. state of Washington, Misawa Air Base and Yokota Air Base in Japan.

As the most forward deployed permanently based wing in the Air Force, and equipped with A-10 Thunderbolt IIs and F-16 Fighting Falcons (about 48 aircraft), the 51st Fighter Wing is charged with executing combat operations, receiving follow-on forces and defending the base from attack. As the air component to United States Forces Korea and Combined Forces Command, 7th Air Force provides the command and control structures and personnel necessary to deliver precise, persistent, combined air and space power in defense of the Republic of Korea.


For servicemen and family members traveling under PCS/TDY orders, cost is $35 per person, one way. Make sure to have this amount with you in dollars! This will be a reimbursable expense. Please note also that pets are not allowed on the Services buses. Services has a van which can be arranged in advance for transport of pets with the family (DSN: 315-784-4254). This service is available on weekdays only and the cost is $250. When used in conjunction with transporting dependents to Osan, it will be a reimbursable expense.

Quick Reference

Unit 2067, Bldg 779, Songtan Blvd

Ginkgo Tree Dining Facility
Bldg 1470

Education Center
Bldg 789

Equal Opportunity
Bldg 819

Military & Family Readiness
Family Support Center

Public Affairs

Fire Emergency Service
Fire: 784-4834
Law Enforcement Desk: 784-5515

Finance Office

Housing Management Office
Unit 2129

Legal Services Office
51 FW/JA Legal Office

Post Office

Base Surroundings

Mulhyanggi Arboretum
Gyeonggidoripmulhyanggisumogwon 211 Cheonghak-ro,
Osan, Gyeonggi-do 18118
+82 31-378-1261

Yungneung and Geolleung Royal Tombs
Hwaseong, Gyeonggi-do, South Korea

Yongjusa Temple
188 Songsan-dong, Hwaseong,
Gyeonggi-do, South Korea
+82 31-234-0040

Urikkot Sikmulwon
179-20, Maegok-ri, Paltan-myeon,
Hwaseong, Gyeonggi-do, South Korea
+82 31-369-6161

UriKkot Botanical Garden
179-18 Maegok-ri,
Hwaseong, Gyeonggi-do, South Korea
+82 31-369-6168

Jangahn Bowling Center
|438-3, Eechoong-dong,
Pyeongtaek, Gyeonggi-do, South Korea
+82 31-665-7211

Silk Town
591, Eunhaengnamu-ro,
Hwaseong, Gyeonggi-do 18608, South Korea
+82 31-353-6223

150, Jigot-dong,
Osan, Gyeonggi-do, South Korea
+82 31-372-3433

51st Medical Group
Address: 174 Jeokbong-ri,
Seotan-myeon, Pyeongtaek, Gyeonggi-do, South Korea
 0505-784-DOCS (3627)
Monday – Wednesday & Friday – 1930 – 1700, Thursday – 0900 – 1700

The 51st Medical Group provides the entire Department of Defense community in the Republic of Korea with a full spectrum of medical services and responds to medical contingencies on and around Osan AB.
Through teamwork, innovation and efficient utilization of resources, the 51st MDG provides comprehensive dental, physiological, medical and environmental support, with a focus on promoting health education and wellness for the Osan AB community.
The clinic is located on Songtan Boulevard between the Main Gate and the BX complex.

Frequent numbers called
Appointments: 0505-784-DOCS (3627)
Dental: 784-2108
Pharmacy: 784-2185

Tricare Numbers
Nurse Advice Hotline TRICARE- (800) 874-2273 Opt 1
Primary Care Appointments- (800) 600-9332
TRICARE for Life- (866) 773-0404

Medical Care

Tricare partners with United Healthcare Military & Veterans as its regional contractor in the Western United States to provide health care services and support to beneficiaries.


Tricare Home Page allows access to Enroll in or Purchase a Plan, File or Check a Claim, View Referrals, Find a Health Care Provider, Change Your Primary Care Manager, Compare Plans, Manage Prescriptions and much more.

Nurse Advice Line TRICARE: (800) 874-2273 Opt 1.

The Nurse Advice Line is available to all TRICARE beneficiaries in the U.S., except those enrolled in US Family Health Plan. You can call the Nurse Advice Line 24/7, at no cost to you, to talk to a registered nurse who can: Answer your urgent care questions.


Learn more about TRICARE- Watch an overview video & take free public TRICARE courses online.


You can make Primary Care appointments, check lab results and even order your pharmacy refills using TOL, 24 hours a day, 7 days a week.
Contact: (800) 600-9332

Contact- (866) 773-0404

TRICARE for Life is your Medicare-wraparound coverage for TRICARE-eligible beneficiaries who have Medicare Part A and B. TRICARE for Life beneficiaries can receive care at military hospitals and clinics, but only on a space-available basis.

TRICARE Pharmacy Program:

The TRICARE Pharmacy Program provides the prescription drugs you need, when you need them, in a safe, easy, and affordable way.

Customer Service Community Directory:

The directory helps you connect with a Beneficiary Counseling and Assistance Coordinator (BCAC), Debt Collection Assistance Officer (DCAO), or other member of the customer service community. If you have questions or issues specific to a single clinic or hospital, contact someone listed for that facility.

You may contact any customer service community representative for general TRICARE issues.

Must be registered in the DEERS program to be eligible for TRICARE
Defense Enrollment Eligibility Reporting System:

Base Listings

The numbers for Fairchild Air Force Base have low accuracy due to its unique utilization. Entire companies are rotated through on a regular basis, so large portions of the phone directory are subject to change without notice. Please contact the base operator at (509) 247-1212 if you experience any difficulty reaching your desired contact.

Sorry, No Phone Numbers Found.