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TWF

Twin Falls Tower

FAA Control Tower and Approach Control Twin Falls, Idaho

Facility Information

Facility Overview
Identifier TWF
Facility Name Twin Falls Tower
Airport Name Joslin Fld/Magic Valley Rgnl
Type Tower and Approach Control
Level Level 5
Core 30 Airport No
Airspace & Operations
Hours of Operation 0600-2100
Airspace Class Class D
Overlying ARTCC ZLC
Airport Diagram Airport Diagram (PDF)
Location & Contact
View on full map →
Address 350 Airport Loop
Twin Falls, ID 83301
Phone Number 208-734-7160

Salary Information

2026 pay for Twin Falls Tower, built from the FAA Air Traffic Specialized Pay Plan bands:

Career Level Hourly Min. Hourly Max. Total Pay Min. Total Pay Max.
CPC $38.93 $52.56 $81,249 $109,685
D3 $35.79 $38.93 $74,698 $81,249
AG $26.38 $26.38 $55,049 $55,049
Total Pay combines Basic Pay, Locality Pay. It excludes premium pay for overtime, nights, Sundays, and holidays.
Pay Factors
Facility Level Level 5
Locality Area Rest of U.S.
Locality Pay 17.06%
Local Affordability
Cost of Living Index 92.1 (7.9% below avg)
Cost-Adjusted CPC Min $88,209
How this pay is calculated
Basic Pay (Level 5 CPC band minimum) $69,408
+ Locality Pay (17.06% of Basic Pay for Rest of U.S.) + $11,841
= Adjusted Basic Pay (counts toward your High-3) $81,249
= Total Pay $81,249

Amounts are rounded to the nearest dollar, so lines can differ from the total by a dollar or two.

ATC pay has stalled over the past decade. Marangos & Brown are on a mission to increase pay.

Staffing and Training

Staffing Information, July 2026
CPCs on Board 9 CPCs
CPC Target (CWP) 11 CPCs
Current Staffing 81.82%
↳ Est. Trainee Certifications+ 2.7
↳ Projected Retirements/Losses- 0.5
↳ Academy Graduates2
↳ CPC-IT 3 (Transfer)1
Training Information, July 2026
Training Time (Avg) 1.42 years
↳ New Hires 1.52 years
↳ Transfers (CPC-IT) 0.62 years
Training Success Rate (Avg) 90%
↳ New Hires 89%
↳ Transfers (CPC-IT) 89%
Travel Days from Academy 3 days

Historical Trends

TWF Staffing Percentages

TWF Personnel Counts

TWF Training Metrics

NCEPT

NCEPT manages controller-requested transfers between FAA facilities. See TWF transfer selections on the Transfer Flow Map.

Eligibility & Staffing, July 2026
Staffing Source Academy Sourced
TSL (One Training Time) 90.12%
Gaining Target 108.30%
Possible Gains 1
Primary Releases Avail. 0
Secondary Releases Avail. 0
Transfer Activity
Releases, Past 3 Yrs 1
↳ Standard 1
↳ Priority/Other 0
Gains, Past 3 Yrs 0
Last Standard Release 2.4 years ago

Selections, 2016–2026

Gained 0
Released 9
Net -9
Top Destinations CHS (1), I90 (1), LIT (1), MYF (1), PDX (1)

Selections by Year, 2016–2026

Demand Trends

NCEPT Priority

Traffic

June 2025 - May 2026 (12 Months)
Tower Operations 22,364 operations/yr
TRACON Operations 15,871 operations/yr
Total Operations 38,235 operations/yr
Average Daily Operations 105 operations/day
Peer Group Median
(Lvl 5 Up/Down)
77,360 operations/yr
Relative Workload -50.6% vs peer median

Traffic History

Administration

Organizational Structure
Service Area Western
District Salt Lake
HR Region Northwest Mountain

Nearest Facilities

SUN Hailey Tower FCT 71 mi
MUO Mountain Home AFB DoD 80 mi
PIH Pocatello Tower FCT 101 mi
BOI Boise Tower FAA 115 mi
IDA Idaho Falls Tower FCT 141 mi
OGD Ogden Tower FCT 155 mi
HIF Hill AFB DoD 160 mi
S56 Salt Lake City TRACON FAA 174 mi
SLC Salt Lake City Tower FAA 175 mi
ZLC Salt Lake City ARTCC FAA 176 mi