DuPage police & public-safety radio encryption

PARTIAL · 35.7 GRADE C

NOW	35.71%

Partly — public-safety radio in DuPage is partially encrypted (35.7%): some channels are locked, others are still in the clear.

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RR encryption field (enc 0/1/2)

LAST VERIFIED 1781568000 · SYNC build

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7 PUBLIC-SAFETY SOURCES 35.7% % ENC 1 FULL ENC 3 PARTIAL

Public safety first

Public-safety traffic in DuPage is carried on the trunked radio systems below — they drive the encryption grade.

Trend

NOW	35.71%

Newest point equals 35.7% current public-safety encryption.

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Cities in DuPage

Check radio encryption for a specific city in DuPage.

Naperville pop. 153,124 GRADE C Wheaton pop. 53,741 GRADE C Downers Grove pop. 50,552 GRADE C Elmhurst pop. 46,108 GRADE C Lombard pop. 44,490 GRADE C Bartlett pop. 40,718 GRADE C Carol Stream pop. 39,556 GRADE C Addison pop. 35,728 GRADE C Woodridge pop. 34,103 GRADE C Glendale Heights pop. 32,866 GRADE C Glen Ellyn pop. 28,872 GRADE C West Chicago pop. 25,469 GRADE C Westmont pop. 24,308 GRADE C Lisle pop. 23,548 GRADE C Roselle pop. 22,871 GRADE C Bloomingdale pop. 22,622 GRADE C Villa Park pop. 22,020 GRADE C Darien pop. 22,015 GRADE C Bensenville pop. 18,629 GRADE C Hinsdale pop. 17,598 GRADE C Warrenville pop. 15,247 GRADE C Wood Dale pop. 13,983 GRADE C Burr Ridge pop. 11,202 GRADE C Winfield pop. 10,199 GRADE C Itasca pop. 9,506 GRADE C Willowbrook pop. 9,179 GRADE C Clarendon Hills pop. 8,703 GRADE C Oak Brook pop. 8,188 GRADE C Oakbrook Terrace pop. 2,729 GRADE C Wayne pop. 2,285 GRADE C

Public-safety systems serving DuPage

Trunked radio systems carrying public-safety traffic in DuPage. These — not the agencies above — drive the encryption grade.

Midwest Emergency Radio Services (IN/IL) trunked system encrypted Naperville Public Safety (P25) trunked system partial STARCOM21 Statewide Illinois trunked system partial Diga-Talk trunked system partial Aurora / Naperville Public Safety (OpenSky) trunked system clear Comlink Wireless (Metro Chicago Passport) trunked system clear Ventronics (Metro Chicago) trunked system clear

Other agencies (non-public-safety)

Businesses and Media media partial Hospitals / Healthcare healthcare partial Airports aviation clear Federal federal clear Recreation and Attractions venue clear