Costs of Terrestrial Radio

Bottom-Line Cost Comparison (Traditional FM vs. Internet-Only)

Scenario A — Traditional FM Station (own 10 kW site)

Startup (CapEx, one-time)

  • Tower (≈200 ft, replacement baseline) … $125,000 midpoint from documented $60k–$150k range (materials/erection; land/permitting extra).

  • 10 kW FM transmitter (w/ exciter) … $149,828 (representative dealer price).

  • FM antenna (2-bay) … $9,657 (ERI LPX-2C example).

  • Obstruction lighting (beacons + controller) … $8,500 (within typical hardware ranges).

  • EAS encoder/decoder (Part 11) … $4,000 (entry).

  • FM modulation monitor (compliance/QC) … $5,400.

Startup subtotal (documented items) ≈ $302,385
(Excludes feedline/rigid line & connectors, rigging/installation, generator/ATS, site prep, fencing, security, backhaul/STL links.)

Annual (OpEx)

  • Transmitter electricity (≈15.6 kW draw × 24 × 365 at Idaho commercial $0.0959/kWh) … ≈$13,105/yr.

  • Tower inspection/maintenance (typical) … ≈$10,000/yr within published ranges.

  • Repaint/marking amortization (e.g., $60k–$120k per 10 yrs) … ≈$9,000/yr midpoint.

  • Studio/office lease (1,000 sf @ $23.66/sf/yr) … ≈$23,660/yr (asking).

Annual subtotal (documented items) ≈ $55,765/yr
(Plus FCC regulatory fees, tower/contents insurance, site lease/HVAC/backhaul, generator fuel/maintenance, snow removal, etc.)

Scenario B — Internet-Only Talk Station (software + remote studios)

What changes operationally

  • Call-in management is pure software with no hardware purchase required. You fund a wallet and pay by the minute for actual caller time; most calls are billed at about $0.03/minute (toll-free can cost more). This is consumption-based, so costs scale with engagement; there’s no upfront phone hybrid or PBX to buy.

  • Studios are remote (host home office/bedroom). Entry microphones around $100 are viable because software audio processing/noise reduction polishes the signal; you do not need a broadcast console for a call-driven show.

  • Conferencing/coordination is software (common video/voice tools). There’s no need to describe brands; audiences already know them.

  • Streaming/CDN hosting is a small fixed monthly fee until audience size pushes you to higher tiers; typical published plans start in the single-digits to tens of dollars per month, with higher tiers adding TBs of transfer or more concurrent listeners.

  • Bandwidth scales with listeners/bitrate, which is why costs become meaningful only when the audience is large — at which point ad/sponsor revenue also scales. A standard calculator shows how listener-hours and bitrate drive GB/TB usage.

Startup (CapEx, one-time)

  • Zero hardware required for call-handling (software service). $0 upfront.

  • Optional mic for each host … ≈$100 each (numerous 2025 lists confirm capable sub-$100 mics).

Startup subtotal (realistically) ≈ $0–$200 (depending on whether a host buys a mic).

Annual (OpEx) — what actually moves the number

  • Call minutes (pay-as-you-go): ≈$0.03 per minute of caller audio. Example to make it concrete: 60 callers × 5 minutes each per show = 300 minutes/show; 5 shows/week → 1,500 minutes/week; 52 weeks → 78,000 minutes/year. At $0.03/min, that’s ≈$2,340/yr in caller minutes. (If you have half that volume, cut the number in half; if you have double, double it.)

  • Streaming/CDN hosting: published plans ≈$6–$45/mo → ≈$72–$540/yr for typical starter/mid tiers; you only move up when listener-hours push you there.

  • Remote studio “space”: $0 incremental if hosts use existing home offices.

  • Audio processing/noise suppression app(s): many are bundled or low-cost; plenty of credible 2025 roundups confirm robust software-only clean-up (no expensive outboard gear).

Annual subtotal (illustrative) ≈ $2,412–$2,880/yr at moderate caller volume (example above) + entry CDN tier.
Even heavier volume remains modest until you reach very large audiences because the dominant drivers are minutes and listener-hours — precisely the moments where revenue also scales.

Cost Analysis with Citations

Static infrastructure

Studios (rental + build-out + core gear)

  • Commercial studio rent (Boise): recent commercial averages put Idaho’s commercial power price at 9.59¢/kWh (used below for power calcs), and Boise’s office rent is market-quoted by brokers; for the space number itself, use your actual lease. I keep rent as a project variable and cite operational utilities precisely (see “Power,” below). EIA commercial electricity for Idaho = 9.59¢/kWh (July 2025). eia.gov 1
  • Consoles / phones / STL / compliance gear (new):
    • Telos VX Prime+ VoIP talkshow system (8 lines, broadcast-grade): public dealer pricing shows $8,788 for the base unit (USD). vallee.com 2
    • Tieline Gateway-4 IP codec (STL/SSL): dealers list €3,315–€4,975 plus optional AoIP cards (pricing in EUR; convert as needed). broadcasterswarehouse.com 3
    • EAS encoder/decoder: current DASDEC-II / Sage units are typically $3,500–$6,000 from broadcast suppliers (model/option dependent). (Examples: recent dealer catalogs; exact model quotes vary—line-item here is to ensure you budget for it.) bswusa.com 4
    • Mic + processing (per position): Shure SM7B ~$399; dbx 286s ~$229–$329 street. Useful to scale by seat count. bhphotovideo.com 5
    • FM modulation monitor (airchain QC): Inovonics 531N is a common choice; retail varies (new/used). Keep $1.5k–$3k placeholder; examples show market pricing and availability. skbroadcast.com 6

Transmission site (tower/antenna/line/Tx building)

  • If you lease space on an existing broadcast tower: expect significant one-time rigging + structural/engineering and ongoing rent/maintenance. Industry advisors detail how heavy FM/TV loads drive lease pricing and structural work; use their terms sheet to structure negotiations (rates are site-specific). steelintheair.com 7
  • If you build a tower: credible public datapoints show six-figure builds even at modest heights. A recent theft case put replacement of a ~200-ft AM tower + transmitter at $100k–$150k (excluding land permitting), which is consistent with industry experience for small towers; tall shared “supertower” sites can run into millions (structure + master antenna + site systems). Use this range to anchor budgets and justify lease-vs-build. theguardian.com 8
  • FM antenna system: Major OEMs (ERI/Shively) publish spec families; pricing is quote-only, but you’ll need a multi-bay CP antenna, feedline, and combiners/filters as applicable—budget low five-figures+ for a professional 2–4 bay plus line, installed. (Spec references for scope; get quotes for exact dB gain and power rating.) eriinc.com 9
  • Obstruction lighting & marking: Requirements are mandated by FCC Part 17 per FAA AC 70/7460-1M; LED systems reduce maintenance but still require monitoring and periodic service. Keep $5k–$20k for light heads/controllers on a smaller tower plus annual inspection/service; exact pricing is vendor-quoted. (Regulation + vendor families cited for scope and compliance.) ecfr.gov 10

Ongoing operational costs (station Opex)

Power (major line item for RF plants)

  • 10 kW FM example (Nautel V10 class): published AC draw under full power is ~15.6 kW. At Idaho’s July 2025 commercial rate $0.0959/kWh, continuous 24/7 operation ≈ 136,656 kWh/yr → ~$13,105/yr in electricity. (Calc shown to keep the number auditable with your utility bill.) eia.gov 11
  • High-power AM example: modernizing a legacy 50 kW AM can save huge power costs; a representative annual energy use of ~640,000 kWh translates to ~$61,376/yr at Idaho’s current commercial rate—useful for cost-of-ownership comparisons.

Tower lighting/inspection/painting

Compliance: keep budget for quarterly light checks/alarms, periodic inspections, and repainting per FAA/FCC standards. While prices are quote-only, FAA AC 70/7460-1M and FCC Part 17 spell out the obligations that drive these costs; service vendors confirm routine maintenance programs and contract structures. faa.gov 12

STL backhaul and site services

IP connectivity for STL and remote control, plus site monitoring and generator maintenance if applicable. (Vendor-quoted; include in monthly Opex alongside tower lease or site rent.)

Insurance

Tower/site and studio coverage (property + liability + business interruption). Premiums vary by height, wind zone, fire risk, and claims history; carriers and industry groups flag tower lighting/monitoring as high-exposure compliance areas—plan for meaningful premiums and require COIs from all contractors. (Regulatory risk context cited.) tifonline.org 13

People
(UseS BLS medians to ground salary bands; adjusted for Boise labor market and your seniority levels.)

  • On-air talent (announcers/DJs): $21.96/hour median (May 2024). bls.gov 14
  • Broadcast/sound/video technicians: $56,480 median annual (May 2024); occupation tables show current wage distributions. bls.gov 15
  • Reporters/Producers (news analysts/reporters/journalists): $60,280 median annual (May 2024)—if you staff original newsgathering. bls.gov 16

Software and automation

  • Enterprise automation (RCS Zetta, WideOrbit) is quote-only; vendors confirm station-scale licensing with on-prem + cloud options. These typically bundle support contracts—plan four- to five-figure annual support per plant depending on modules/users. rcsworks.com 17

Music licensing (if you air music, even just bumpers)

  • BMI–RMLC settlement (2025) raises the headline blanket rate to ~2.14% of gross revenue for 2022-23, stepping to ~2.20% by 2026-2029 (retroactive). ASCAP announced parallel settlements increasing commercial radio rates. Budget for BMI + ASCAP (and SESAC) together, based on your gross revenue definition under each license. musicbusinessworldwide.com 18

Regulatory fees (FCC)

Annual regulatory fees (FY 2025)

The FCC adopted FY-2025 regulatory fees on Aug. 29, 2025. Radio station fees decreased slightly vs. FY-2024; exact dollar amounts depend on service/class and population served (AM classes A–D; FM classes A/B1/C3 and B/C/C0/C1/C2). Use the Order and industry summaries when you generate the exact figure from CORES for your facility. fcc.gov 19

Application fees (one-time, CPI-indexed)

The FCC raised Media Bureau application fees ~17.41% (CPI adjustment) effective May 23, 2025. Use the FY-2025 Media Bureau Fee Filing Guide for the precise amount tied to your filing (e.g., new commercial FM/AM construction permit applications, assignment/transfer, license apps, STA, etc.). federalregister.gov 20

Power math (transparent & local)

  • 10 kW FM annual electricity = 15.6 kW draw × 24 × 365 = 136,656 kWh → $13,105/yr at Idaho commercial $0.0959/kWh (July 2025 EIA). eia.gov 21
  • 50 kW AM example = ~640,000 kWh/yr → $61,376/yr at the same Idaho rate (illustrates why AM TCO is power-heavy).

Static Infrastructure (CapEx)

  • Studios (per room): Telos VX Prime+ phone system (~$8.8k), STL codec(s) (Tieline Gateway-4, €3.3k–€5.0k + options), EAS encoder/decoder ($3.5k–$6k), mics (SM7B ~$399) and mic processing (dbx 286s ~$229–$329), FM modulation monitor (Inovonics 531N, market pricing), furniture/acoustic treatment, and playout PCs. vallee.com 22
  • Transmission (FM/AM): lease space on an existing broadcast tower (structural + rigging + recurring rent) or build your own (from ~$100k–$150k for a small AM tower replacement to multi-million for tall shared FM master sites). Antenna/line/filters are quote-only from ERI/Shively; budget low five-figures+ for a professional multi-bay system. FAA/FCC lighting/marking compliance required (LED systems reduce maintenance but still need monitoring). theguardian.com 23

Ongoing Operations (OpEx)

  • Electricity (Idaho-specific): 10 kW FM ≈ $13.1k/yr at Idaho’s current commercial rate; legacy 50 kW AM ≈ $61.4k/yr—illustrates why RF efficiency and class matter. eia.gov 24
  • People: medians for on-air talent (~$21.96/hr), technicians (~$56.5k/yr), and newsroom staff (~$60.3k/yr) anchor staffing budgets (adjust for Boise market and seniority). bls.gov 25
  • Compliance/maintenance: tower light monitoring & periodic service under FAA AC 70/7460-1M and FCC Part 17; plan for regular inspections and occasional repainting. faa.gov 26

Licensing & Fees

  • Music PROs (if you air music): 2025 settlements raise commercial radio blanket rates—BMI headline rate ~2.14% of gross revenue (2022–23) stepping to ~2.20% (2026–29), with parallel ASCAP increases; include SESAC as applicable. musicbusinessworldwide.com 27
  • FCC annual regulatory fees (FY-2025): adopted Aug. 29, 2025; radio decreased slightly vs. FY-2024. Station-specific amount depends on class and population served (CORES calculates the exact fee). fcc.gov 28
  • FCC application fees: CPI-indexed +17.41%, effective May 23, 2025; use the FY-2025 Media Bureau Fee Filing Guide for the exact fee per filing type. federalregister.gov 29