Cell Towers & EMF Exposure in Grand Forks, ND

EMF Score

Moderate

RF Score

Cell Towers & Wireless

ELF Score

Power Lines & Substations

0 Lower is better 100

How Grand Forks Compares

Grand Forks

ND avg

US avg

Check Your Grand Forks Address

EMF varies block by block. Enter your address for a precise score.

About EMF & Cell Towers in Grand Forks

255

Cell Towers

5G Towers

Transmission Lines

Substations

10.8/mi²

Towers/mi²

Check Your Address in Grand Forks

We're tracking 255 cell towers, 36 transmission lines, and 19 substations near Grand Forks. Search your address to see exactly what's nearby — and how close it is.

LTE
4G LTE towers for mobile data
NR
5G New Radio towers
High-voltage transmission lines
Electrical substations

Expand Map

Cell Tower Map & RF Exposure in Grand Forks, ND

5G NR

LTE

201

4G LTE

Carriers Operating in Grand Forks

T-Mobile 97 towers

Verizon 97 towers

AT&T 61 towers

5G in Grand Forks

Grand Forks has 54 active 5G towers, accounting for 21.2% of the local network. T-Mobile leads 5G deployment in the area. The network is still primarily 4G LTE, but as 5G expands, more neighborhoods will have higher-frequency antennas nearby. Searching your address shows which towers — including 5G — are closest to your home.

What Grand Forks's Tower Density Means for Residents

With 10.8/mi², Grand Forks has moderate tower coverage. Some neighborhoods have multiple towers nearby while others have very few — and it shows in the data. Scores in Grand Forks range from 2 to 100, so your specific address matters a lot.

Grand Forks's RF exposure is rated Moderate

The city average is moderate, but scores range from 2 to 100 — your neighborhood makes a real difference. Search your address to see where you fall.

What This Means for You

RF exposure from cell towers drops sharply with distance. In Grand Forks, scores range from 2 to 100, which means your specific location matters more than the city average. Search your address to see what's nearby — especially which direction towers are from your bedrooms.

Power Lines & ELF Exposure in Grand Forks, ND

345+ kV

230–344 kV

100–229 kV

Under 100 kV

Unknown Voltage

How Power Lines Affect Grand Forks Residents

Grand Forks has 36 transmission lines and 19 substations within 5 miles of the city center. This includes 1 line carrying 345 kV or more — the highest voltage class, which produces stronger ELF fields over a wider area. For homes near these corridors, distance is critical: ELF drops off sharply, but high-voltage lines have a larger impact zone than lower-voltage infrastructure.

Substations Near Grand Forks

With 19 substations in the area, Grand Forks has significant power distribution infrastructure. These are the points where high-voltage power is stepped down for local use. Each one creates a localized ELF field — if you live within a few hundred meters of one, it likely contributes to your score. The map shows exactly where they are.

Grand Forks's ELF exposure is rated Moderate

Some parts of the city are near high-voltage transmission corridors (345+ kV), which have a wider ELF impact zone. If you live near visible power lines, checking your address will show how much they contribute to your personal EMF score.

RF vs ELF in Grand Forks: Cell towers and power lines contribute roughly equally to Grand Forks's EMF picture (RF: 31, ELF: 32). Both factors matter when choosing a location — check your address to see which sources are closest to your specific home.

What This Means for You

Grand Forks has some high-voltage (345+ kV) infrastructure nearby, which creates stronger ELF fields over a wider area than lower-voltage lines. If you're close to one of these corridors, it can meaningfully impact your score — the map shows exactly where they run.

Other Cities in North Dakota

Lowest EMF exposure cities in North Dakota. Lower score = less exposure.

View all North Dakota cities

Cities with Similar Scores

Other US cities with EMF scores within 10 points of Grand Forks.

Palm Beach Gardens, FL

Understanding EMF, RF & ELF

What the scores mean and how they're measured in Grand Forks

EMF

Electromagnetic fields from cell towers and power lines. Grand Forks's combined score: 47/100.

Learn more

Radio frequency from wireless infrastructure. Grand Forks has 255 cell towers (54 are 5G) → RF score: 31.

ELF

Extremely low frequency from power grid. Grand Forks has 36 transmission lines and 19 substations → ELF score: 32.

EMF Exposure & Health

What research says about EMF exposure at levels found in Grand Forks

Sleep Quality

Studies have found measurable effects on sleep quality from RF-EMF exposure, though effect sizes vary.

Children

Some researchers recommend lower limits for children, citing developing nervous systems and longer lifetime exposure.

Precautionary Principle

Many choose to minimize exposure based on the precautionary principle: when science is uncertain but consequences may be significant, reducing exposure is reasonable.

We provide data, not medical advice. Consult healthcare professionals for personal health decisions.

Reduce EMF Exposure in Grand Forks

Free Changes Today

Move WiFi router away from bedrooms
Use airplane mode while sleeping
Choose bedrooms farthest from nearby towers

For Homes Near Infrastructure

RF shielding window film on tower-facing sides
EMF shielding paint for walls facing infrastructure
Shielded bed canopy for sleeping areas

Your specific location matters more than the city average.

Search your address to see exactly which towers and power lines are nearby.

Check Your Address

Want to verify with your own readings?

An EMF meter lets you measure exact levels room by room in your Grand Forks home.

Best EMF Meters

EMF scores across Grand Forks range from 2 to 100. The city score of 47 represents the average across sampled locations.

Cell Tower & EMF FAQ for Grand Forks

How many cell towers are in Grand Forks?

Grand Forks has 255 registered cell towers, of which 54 are 5G. That's a density of 10.8/mi² across the city's 23.7 square miles.

Is 5G available in Grand Forks?

Yes, Grand Forks has 54 active 5G towers. 5G uses higher-frequency RF signals and typically requires more antennas placed closer together, which can increase localized RF exposure.

What is the average EMF score in Grand Forks?

Grand Forks's overall EMF score is 47 out of 100 (Moderate). This breaks down into an RF score of 31 (cell towers & wireless) and an ELF score of 32 (power grid). Scores range from 2 to 100 across the city, so your specific location matters.

How does Grand Forks compare to other cities in North Dakota?

Grand Forks ranks #N/A out of 3 cities in North Dakota for EMF exposure (lower rank = less exposure). Some of the lowest-exposure cities in the state include Bismarck (61), Fargo (64).

Are there power lines and substations near Grand Forks?

Grand Forks has 36 high-voltage transmission lines and 19 substations within the city area. These contribute to ELF (extremely low frequency) exposure, which is measured separately from RF (cell tower) exposure. The ELF score for Grand Forks is 32 out of 100. Use the map above to see exactly where power grid infrastructure is located.

Which parts of Grand Forks have the lowest EMF?

EMF scores across Grand Forks range from 2 to 100, which means location within the city makes a real difference. Areas farther from cell tower clusters and major power line corridors typically score lower. Use the address search above to check specific streets and neighborhoods you're interested in.