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Radiotelephone Communications Email Lists & Mailing Lists

by Alice Scott · Updated Mar 23, 2026 ✓ Verified Data

Buy Radiotelephone Communications Email Lists & Mailing Lists from LeadsPlease—voted #1 "Best List Broker Overall" by Business.com. Connect with top executives and key contacts at companies providing wireless voice and data services nationwide, using NCOA-verified and frequently updated contact data with over 98% accuracy. Reach mobile network providers, wireless communication firms, and business professionals in the radiotelephone industry to expand your marketing reach and generate quality leads.

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About Radiotelephone Communications Email Lists & Mailing Lists

Radiotelephone Communications Email Lists & Mailing Lists are business marketing lists that include important contact information for key decision makers at Radiotelephone Communications across the country. These high quality b2b marketing lists help you quickly connect with your target audience, so you can spend more time selling your products and services, and growing your business.

About SIC Code 4812 - Radiotelephone Communications

SIC code 4812 refers to Radiotelephone Communications, which covers establishments primarily engaged in providing telephone and voice communication services through wireless technologies. This includes cellular and other forms of mobile phone services that use radio waves to transmit voice, messaging, and often data between mobile devices and fixed landline systems. The category encompasses companies operating cellular networks, personal communication services (PCS), paging systems, and similar wireless communication platforms. These entities may offer additional related services, such as mobile internet connectivity, but the core activity is enabling voice communication without direct physical connections like wires or cables. The classification does not include landline telephone services or companies whose primary business is data or internet services without a significant radiotelephone component.

Information Included in your List

Your Radiotelephone Communications mailing list includes:

Employee Contact's First & Last Name (if available)Employee's TitleBusiness NameBusiness Postal Mailing AddressCityStateZip codeBusiness Telephone NumberSIC CodeSIC Description

You can choose to add additional information, if needed. For example:

Business URL / WebsiteWoman OwnedSmall BusinessHome OfficeAnnual Sales VolumeYears in BusinessNumber of EmployeesLocation Type: Headquarter, Branch, SinglePublic / Private OwnershipFranchise / Not a FranchiseChain / Not a ChainEmail Address (where available)

Quantity of Leads Available

For the latest count of available leads for SIC code 4812 – Radiotelephone Communications, use our live count tool. Counts update in real time and always reflect our most recent data refresh.

How our Business Lists are Compiled: Where the Data comes From

Our business data is compiled from hundreds of public and proprietary sources including federal, state, and local filings, business directories, Secretary of State records, utility connections, and regular direct telephone verification. Records are updated monthly to ensure deliverability.

Deliverability & Accuracy: What to Expect

We guarantee 90%+ mailing address deliverability on all business lists. All addresses are USPS CASS-certified and NCOA-processed. Email addresses are verified and tested before delivery.

Why Businesses Choose LeadsPlease Lists

Why LeadsPlease

  • 98% Accuracy Guaranteed
  • Triple-verified — Automation + Human Review
  • Updated Every Week — 4x Monthly Refresh
  • NCOA Verified Addresses
  • 25 Free Leads — No Credit Card Required
  • 5 Formats: Excel, CSV, PDF, Labels, CRM Push
  • CRM Integrations: Salesforce, HubSpot, Zoho + more
  • Pay-as-you-go + Subscribe & Save (10% off)
  • Voted #1 List Broker — Business.com, 4 Years
  • GDPR + CAN-SPAM + CCPA + TCPA Compliant
  • 24/7 Phone + Live Chat Support
  • Real-Time Email Validation — ZeroBounce
  • ⭐ Google 4.8/5  ·  G2 4.6/5

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Other Radiotelephone Communications Related Businesses

Frequently Asked Questions

SIC code 4812 refers to Radiotelephone Communications, which includes businesses primarily engaged in providing telephone and voice communication services via wireless technology, such as mobile and cellular networks.

Services covered under SIC code 4812 include mobile phone and cellular voice communications, messaging services, paging systems, and personal communication services (PCS) that use radio waves for wireless connections.

Mobile internet connectivity may be offered as an additional service by companies in this category, but the primary focus of SIC code 4812 is on enabling voice communication via wireless networks.

SIC code 4812 does not include companies whose primary business is landline telephone services or those focused mainly on data or internet services without a significant radiotelephone (voice communication) component.

SIC code 4812 distinguishes itself by focusing on wireless voice communications, where services are delivered through radio waves rather than physical wires or cables like traditional landline phone services.

Yes, paging companies are included since they provide wireless communication services for transmitting voice or messages using radio signals.

Examples include cellular phone service providers, mobile network operators, PCS providers, and companies offering wireless voice communication services.

While companies may provide both voice and data services, the classification specifically requires a significant voice communication (radiotelephone) component to be included under SIC code 4812.

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