ROCK ISLAND ARSENAL
ARMY
Rock Island, IL
United States
ROCK ISLAND ARSENAL
ARMY
Rock Island, IL
United States
Rock Island Arsenal
Base Essentials
Army Community Service invites you into a world of education, opportunity and discovery while offering programs and services that promote self-reliance, resilience and stability during war and peace. Programs and services include readiness programs for employment, finances and relocation; family enrichment; information and referral; mobilization, deployment and support stability operations; new parent support; sexual harassment, assault reporting and prevention; the Soldier and Family Assistance Center; survivor outreach; and more. For a full list of ACS programs at Rock Island Arsenal, visit...
Base Details
Type
Army Post
Branch
ARMY
Command
AMC
Status
Active
Est.
1862
Acres
946
Active Duty
—
Civilian
4,000
Population
385,000
Economic Impact
$800 million
Rock Island Arsenal History
Rock Island Arsenal in Illinois was established in 1862 on an island in the Mississippi River and is the largest government-owned weapons manufacturing arsenal in the United States. During the Civil War it also served as a Confederate prisoner-of-war camp. Today the arsenal manufactures and rebuilds military equipment and is home to the U.S. Army Sustainment Command and the First Army Division West headquarters. Rock Island Arsenal continues its manufacturing mission while also serving as a major Army command and logistics headquarters.
Units Stationed
Unit
Nickname
Type
Army Sustainment Command
—
—
First Army Division West
—
—
Rock Island Arsenal Joint Manufacturing and Technology Center
—
—
Historic Timeline
Timeline events coming soon
Phone Directory
Key phone numbers for Rock Island Arsenal.
Rock Island Arsenal Base Gates
Entry points, hours, and access requirements for Rock Island Arsenal.
Gate hours can change suddenly during special exercises, holidays, and operational periods. We always recommend confirming details before you travel.
Latest News
Recent articles and updates from Rock Island Arsenal.
PCS & Newcomers
Everything you need to know for your move to Rock Island Arsenal.
Welcome Center
Coming soon
In-Processing
Report to the Military Personnel Division (S1) at Building 56, 1st Floor. Phone: (309) 782-1526. Hours: Mon, Wed, Thu, and Fri 0800–1600; Tue 0800–1200 (lunch closure 1200–1230). The MPD handles ID card/DEERS enrollment, reassignments, and all in-processing actions.
For after-hours arrivals, the Moline Gate is open 24/7. The Housing Services Office is at Building 104, Room 117B, (309) 782-0605, Mon–Fri 0700–1600, and assists with temporary lodging, on-base family housing, unaccompanied housing, and off-base referrals.
Army Community Service (ACS) is at Building 110, 1st Floor, 3438 Rodman Avenue, (309) 782-0829. Hours: Mon, Tue, Thu, and Fri 0730–1600; Wed 1200–1600. ACS provides relocation readiness assistance, financial readiness programs, and family services for newcomers.
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Open PCS Entitlements Estimator
Open PCS Checklist (14 Items)
Download Full Base Guide PDF
Sponsor Program Information
Temporary Lodging Details
Open PCS Checklist (14 Items)
Trusted Base Intel. Since 1966.
Join 200,000+ personnel for base news, PCS tips, exclusive discounts, and critical benefits info.
Always free. Unsubscribe anytime.
Sponsor Program Information
Temporary Lodging Details
Housing & BAH
On-post housing, cost of living, and BAH info for Rock Island Arsenal.
On-Base Housing
Coming soon
2026 BAH Calculator
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Cost of Living Around Rock Island Arsenal
82
18% Below National Average
Housing
Calculate Your Buying Power
See what you can afford using your rank, BAH, and local market data.
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Schools & Education
K-12 schools, colleges, and education resources near Rock Island Arsenal.
School Liaison Officer
Coming soon
Elementary Schools
Coming soon
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Middle Schools
Coming soon
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High Schools
Coming soon
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Colleges & Universities
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Education Benefits
Check Your GI Bill Eligibility
Post-9/11 GI Bill, Montgomery GI Bill, and more.
Where To Live
Popular Neighborhood
Suburban
Families
Short Commute
Neighborhood details coming soon
Nearby Community
Urban
Singles
Nightlife
Neighborhood details coming soon
Taxes & Finance
State tax policy and financial info for service members at Rock Island Arsenal.
State Income Tax
Military Pay
Retirement Pay
Vehicle Tax
Vehicle Registration
Coming soon
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Property Tax
Coming soon
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Spouse Income Tax
Coming soon
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Combat Zone
Coming soon
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Pet Policies at Rock Island Arsenal
Pet policies, vet services, and resources at Rock Island Arsenal.
Emergency Vet
Coming soon
On-Base Vet Clinic
Coming soon
Restricted Breeds
—
Prohibited Animals
—
Dog Parks
—
Boarding & Kennels
—
Pet Guidance
Coming soon
Coming soon
Facilities & Services
On-base services and facilities at Rock Island Arsenal.
Commissary
Coming soon
Exchange
Coming soon
Medical
Coming soon
Childcare & Youth
Coming soon
MWR & Recreation
Employment & Education
Coming soon
Frequently Asked Questions
Common questions about Rock Island Arsenal.
01
What are the visitor gate hours?
Moline Gate (Main Gate) is the main visitor access gate and is open 24 hours a day. Other gates are restricted to military and DoD ID holders — see the Gates section for full schedules.
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02
How do visitor passes work?
Visitors must be sponsored by someone with base access and should contact the installation's Visitor Control Center in advance with their government-issued ID and vehicle info. Day passes are issued at the gate; extended access may require additional coordination.
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03
What is BAH and how is it calculated?
BAH (Basic Allowance for Housing) is a monthly stipend based on your pay grade, dependency status, and the duty station ZIP code — it is not counted as taxable income. Rates are updated each January; use the BAH Calculator in the Finance section to see current figures for Rock Island Arsenal.
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04
What should I do first after receiving PCS orders?
Contact the gaining installation's housing office and military transportation office (TMO/PPSO) immediately after orders are issued. Apply for on-base housing right away — waitlists at many installations run 6–18 months.
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05
Does TRICARE cover local providers?
TRICARE covers both the on-base military treatment facility and authorized civilian providers in the surrounding community. Use the provider finder at tricare.mil to confirm in-network options near Rock Island Arsenal.
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Question
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Data & Methodology
How we source this −
Information is compiled from DoD publications, official installation websites, and reviewed by military personnel. Independent publication — not affiliated with the U.S. Department of Defense.