Exhibit 99.2

This Statement on Form 4 is filed by Apollo Investment Fund IV, L.P., Apollo Overseas Partners IV, L.P., Apollo Advisors IV, L.P., Apollo Management IV, L.P. and Apollo Management, L.P. The principal business address of each of the Reporting Persons is Two Manhattanville Road, Suite 203, Purchase, New York 10577.

Name of Designated Filer: Apollo Management IV, L.P.

Date of Event Requiring Statement:  May 16, 2007

Issuer Name and Ticker or Trading Symbol: iPCS, Inc. (IPCS)

APOLLO INVESTMENT FUND IV, L.P.
By:	APOLLO ADVISORS IV, L.P.
	Its General Partner
	By:		APOLLO CAPITAL MANAGEMENT IV, INC.
			Its General Partner
			By:	/s/Laurie D. Medley
				Laurie D. Medley
				Vice President
APOLLO OVERSEAS PARTNERS IV, L.P.
By:	APOLLO ADVISORS IV, L.P.
	Its Managing Partner
	By:		APOLLO CAPITAL MANAGEMENT IV, INC.
			Its General Partner
			By:	/s/Laurie D. Medley
				Laurie D. Medley
				Vice President
APOLLO ADVISORS IV, L.P.
By:	APOLLO CAPITAL MANAGEMENT IV, INC.
	Its General Partner
	By:	/s/Laurie D. Medley
		Laurie D. Medley
		Vice President

APOLLO MANAGEMENT IV, L.P.
By:	AIF IV MANAGEMENT, INC.
	Its Co-general Partner
	By:	/s/Laurie D. Medley
		Laurie D. Medley
		Vice President
APOLLO MANAGEMENT, L.P.
By:	AIF IV MANAGEMENT GP, LLC
	Its General Partner
	By:	/s/Laurie D. Medley
		Laurie D. Medley
		Vice President