Best Cover Plates for Phone Jack: Choose the Right Wall Plate for Your Space
Looking for the perfect cover plate for a phone jack? This guide compares solid, durable wall plates designed to cover unused or active RJ11 outlets. It helps you pick the best option based on material, finish, durability, and installation style. Ideal for homeowners upgrading a home office, small business, or living room wiring. The top picks below are organized for easy scanning and quick decisions.
| Product | Material | Finish | Best For |
|---|---|---|---|
| ENERLITES Blank Cover Wall Plate | Polycarbonate thermoplastic | White | Durable, high-heat resistance, replacement-ready |
| ELEGRP Blank Wall Plate Cover | Polycarbonate thermoplastic | Matte White | Unbreakable feel, screwless design |
| NECABLES Round Phone Jack Plate | Plastic (round face) | White | Round RJ11 coverage, classic look |
| Leviton 6P4C Standard Wall Plate | ABS plastic/nylon | White | Solid wall connections, durable |
| Newhouse Hardware 1-Port Plate | ABS plastic | White | Value pack, easy replacement |
ENERLITES Blank Cover Wall Plate, 1-Gang 4.50″ x 2.76″

Best for high-traffic areas that require durability and quick replacement. This blank wall plate is made from polycarbonate thermoplastic, delivering impact resistance and resilience against heavy forces. It holds up to temperatures over 100 degrees, protecting against discoloration and fading. The UL94 V2 rating adds a layer of flame resistance. It’s a straightforward, no-frills cover that fits a standard 1-gang configuration.
Who it’s best for: DIYers and busy households needing a reliable, fade-resistant cover for unused outlets or future additions. It’s also suitable for offices where longevity and easy replacement matter most.
Selection note: Choose this if you want a simple, durable, easy-to-replace plate with a clean white finish that won’t show wear quickly.
ELEGRP Blank Wall Plate Cover, 1-Gang Screwless

Better for contemporary interiors, this mid-size, screwless faceplate offers a low-profile, modern look. It has a matte finish that minimizes visible marks from fingernails or brushes. Constructed from durable polycarbonate thermoplastic, it resists heat and fading and is UL and CUL listed. The invisible screw design makes a seamless appearance, making it ideal for clean, modern walls.
Who it’s best for: Those prioritizing a nearly seam-free aesthetic in a home or professional setting.
Selection note: Be mindful that its mid-size opening is designed for standard decorator wiring devices, so verify compatibility with your wall wiring before purchase.
NECABLES Phone Jack Cover Plate Round 4 Terminals

Round faceplate options are often chosen for retro or circular-aperture designs. This NECABLES plate features four screw terminals on the inside and supports RJ11 6P4C connections. The overall diameter is 3 1/4 inches, making it compatible with standard round wall jacks for landlines, fax machines, or answering devices. It provides a neat cover for older outlets in homes or offices.
Who it’s best for: Users updating or hiding a round jack while keeping a traditional look.
Selection note: If your wall uses a rectangular opening, this round plate may not fit without modification.
Leviton Standard Telephone Wall Jack, 6P4C

This Leviton plate emphasizes durability with strong ABS plastic or nylon materials, offering solid resistance to impacts, chemicals, and solvents compared to other plastics. It provides quick access to RJ11 connections and is suitable for simple phone or video wiring setups where a direct wall jack is needed. The 6P4C configuration ensures compatibility with most standard landline devices.
Who it’s best for: Environments requiring robust plastic construction with reliable connection points for a traditional telephone setup.
Selection note: Consider this option if you want a universally compatible, sturdy wall plate that can handle everyday use without visible wear.
Newhouse Hardware 1-Port Telephone Jack Wall Plate

Best for value-focused buyers, this 1-port RJ11 wall plate comes in a 5-pack with mounting screws. The ABS plastic construction resists corrosion and deformation under higher temperatures, making it a practical choice for busy homes and offices. It works with all 6P4C telephone cables using RJ11 connectors, offering straightforward compatibility.
Who it’s best for: Budget-conscious buyers who need multiple replacement plates at once, without sacrificing compatibility.
Selection note: This option provides cost efficiency but ensure you don’t require a screwless or premium finish for a high-end look.
Buying Guide: Cover Plates For Phone Jacks
What material matters? Look for polycarbonate thermoplastic or ABS plastic for durability and heat resistance. If you prefer a low-profile appearance, a screwless or matt finish can reduce visible wear while keeping the edges clean. Choose round or rectangular shapes based on your current jack configuration and wall design.
Which finish should you pick? White finishes blend with most decors. Matte finishes hide fingerprints and minor scratches better than glossy surfaces. For modern interiors, screwless designs offer a seamless wall look.
How many ports do you need? If you only need to cover unused outlets, a single-gang blank plate suffices. For multiple devices or a mid-size opening, verify that the plate opening matches your terminals and device type (RJ11 6P4C versus other configurations).
How important is ease of replacement? Some plates are designed for quick swaps and easy alignment with existing screws in the wall. If you anticipate frequent updates or remodeling, a screwless or snap-in design can reduce installation time.
What about safety and standards? Look for UL or CUL listings or flame ratings for added assurance in residential installations. Even for simple wall plates, compliance with local electrical codes matters in professional settings.
FAQ
- What is a cover plate for a phone jack used for? It hides an unused or active RJ11 outlet and provides a clean finish on walls.
- Are screwless wall plates more durable? They offer a seamless look and fewer exposed screws, which can resist wear and maintain a neat appearance over time.
- Can I use any wall plate with any RJ11 jack? Most standard RJ11 6P4C jacks are compatible, but verify the port configuration and opening size to ensure a proper fit.
- Should I choose round or rectangular plates? Round plates suit circular jacks or specific architectural styles; rectangular plates fit most standard wall outlets.
- Do wall plates need tools to install? Most single-gang plates use a standard screwdriver; screwless designs may require no tools for snap-in installation.
- Is there a difference in finish durability? Matte finishes typically resist fingerprints better than gloss, while white colors blend with most walls.