AviatDataMagic Valley Regional Airport (Joslin Field) TWF / KTWF
Twin Falls, Idaho · United States · City of Twin Falls & Twin Falls County
65kpax · 2025
Limited hoursJet A · Avgas 100LL
ICAO / IATAKTWF / TWF
OperatorCity of Twin Falls & Twin Falls County
Coordinates42.4817°N, 114.4878°W
Elevation4,154 ft · 1,266 m
Time zoneMT (UTC-7/-6 DST)
Passengers / yr64,650 (2025)
CustomsNo
Border controlNo
SchengenNo
FuelJet A · Avgas 100LL
Bonded—
AIP referenceKTWF — FAA Chart Supplement / d-TPP
Operating hoursAirport untowered outside tower hours; ATCT 0600-2100 local. No published curfew or PPR for scheduled/GA operations.
TerminalsSingle passenger terminal with 3 gates in a sterile hold area (approx. 225-passenger capacity).
Runways (2)
- 8/26 · 2,653 m / 8,703 ft · 46 m wide · Asphalt · ILS ILS Rwy 26
- 12/30 · 983 m / 3,224 ft · 23 m wide · Asphalt
Airport contact
Regional airport serving south-central Idaho's Magic Valley; commercial service by Delta Connection (SkyWest) to Salt Lake City, with Breeze Airways adding nonstop Las Vegas and one-stop BreezeThru service to Santa Ana/Orange County. Predominantly general aviation (Jackson Jet Center FBO); not an Essential Air Service point and not a customs port of entry.
Services
Available
On request / PPR
Seasonal / ageing
Unconfirmed / not listed
Ground handling
Available · 3 providers
Jackson Jet Center
Sole FBO at TWF offering quick turns, GPU, lavatory service, oxygen, hangarage and ramp support for GA and business aviation; courtesy car available. NATA Safety 1st certified line staff per AirNav. · Mon-Fri 06:00-18:30, Sat 09:00-17:00, Sun 09:00-15:00; 24-hr on-call
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
SkyWest Airlines (Delta Connection, self-handled)
Delta Connection operator flying Bombardier CRJ550s nonstop to Salt Lake City (equipment shifted from E175s when service expanded to three daily flights in March 2026); SkyWest has served TWF for over 35 years and self-handles the station with its own cross-utilized customer service and ramp agents, per active SkyWest job postings for the TWF station.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
GO Aviation
Independent operator at 185 Joslin Way offering aircraft ground handling, hangar rental and rental-car arrangements, per its AirNav listing at KTWF.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
Aircraft fuel
Available
Jackson Jet Center
Avfuel-branded dealer selling Jet A (full service) and 100LL (full- and self-service). Operated as Reeder Jet Center until Jackson Jet Center acquired the FBO operation effective January 1, 2026. · Mon-Fri 06:00-18:30, Sat 09:00-17:00, Sun 09:00-15:00; 24-hr on-call
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
De-icing
Seasonal · 2 providers
Jackson Jet Center
Aircraft de-icing was listed among Reeder Jet Center FBO services and continues under Jackson Jet Center ownership.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
SkyWest Airlines (Delta Connection, self-handled)
SkyWest posts seasonal ramp agent positions at TWF, consistent with in-house winter de-icing of company aircraft; unconfirmed.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
Part-145 line maintenance
Not listed
Part-145 base maintenance
Available · 3 providers
Myers Aircraft Maintenance, Inc.
On-field general aviation aircraft maintenance and repair shop, listed on AirNav and on the airport's official aviation-services directory (shown there as Meyers Aircraft Service).
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
Avionics Shop, Inc.
FAA Repair Station E11R623Y at 133 Joslin Way on the TWF field, specializing in installation and repair of avionics systems, instruments, autopilots and engine monitoring systems for general aviation.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · self-reported
Spur Aviation Services
Based at 203 Joslin Way, KTWF; the airport's official aviation-services directory lists it under aircraft maintenance, while the company's own site emphasizes aerial firefighting, special-missions and charter flying. Third-party maintenance offering unconfirmed.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
Component shops & overhaul
Not listed
Flight catering
On request
Jackson Jet Center
Catering arranged through the FBO for transient and business aircraft.
Contact details available to subscribersYour company? Subscribe · Founding Member Price €199/yr
Verified 2 months ago · unconfirmed source
Aircraft cleaning
Not listed
Ground support equipment
Not listed
Cargo handling
Not listed
Aviation security
Not listed
Passenger & crew transport
Not listed
Flight support
Not listed
Hotel & travel
Not listed